Publication Activity (10 Years)
Years Active: 2019-2024
Publications (10 Years): 43
Publications (10 Years): 43
Leids Universitair Medisch Centrum
Universiteit Leiden (PHD)
Affiliation History
Leids Universitair Medisch Centrum
Netherlands
Dutch Cancer society
Netherlands
Education History
Universiteit Leiden
Netherlands
Publications
- Elena Meuser, Kyle Chang, Angharad Walters, Joanna J Hurley, Hannah D West, Iain Perry, Matthew Mort, Laura Reyes-Uribe, Rebekah Truscott, Nicholas Jones, Rachel Lawrence, Gareth J S Jenkins, Peter J Giles, Sunil Dolwani, Bilal Al-Sarireh, Neil Hawkes, Emma L Short, Geraint T Williams, Melissa W Taggart, Kim Luetchford, Patrick M Lynch, Diantha Terlouw, Maartje Nielsen, Sarah-Jane Walton, Andrew Latchford, Susan K Clark, Julian R Sampson, Eduardo Vilar, Laura E Thomas
- Andrew J Waters, Timothy Brendler-Spaeth, Danielle Smith, Victoria Offord, Hong Kee Tan, Yajie Zhao, Sofia Obolenski, Maartje Nielsen, Remco van Doorn, Jo-Ellen Murphy, Prashant Gupta, Charlie F Rowlands, Helen Hanson, Erwan Delage, Mark Thomas, Elizabeth J Radford, Sebastian S Gerety, Clare Turnbull, John R B Perry, Matthew E Hurles, David J Adams
- Andrew J Waters, Timothy Brendler-Spaeth, Danielle Smith, Victoria Offord, Hong Kee Tan, Yajie Zhao, Sofia Obolenski, Maartje Nielsen, Remco van Doorn, Jo-Ellen Murphy, Prashant Gupta, Charlie F Rowlands, Helen Hanson, Erwan Delage, Mark Thomas, Elizabeth J Radford, Sebastian S Gerety, Clare Turnbull, John R B Perry, Matthew E Hurles, David J Adams
- Mariona Terradas, Stephanie A Schubert, Julen Viana-Errasti, Dina Ruano, Gemma Aiza, Maartje Nielsen, Paula Marciel, Carli M Tops, Genís Parra, Hans Morreau, David Torrents, Monique E van Leerdam, Gabriel Capellá Munar, Noel F C C de Miranda, Laura Valle, J Tom van Wezel
- Elena Meuser, Kyle Chang, Angharad Walters, Joanna J Hurley, Hannah D West, Iain Perry, Matthew Mort, Laura Reyes-Uribe, Rebekah Truscott, Nicholas Jones, Rachel Lawrence, Gareth J S Jenkins, Peter J Giles, Sunil Dolwani, Bilal Al-Sarireh, Neil Hawkes, Emma L Short, Geraint T Williams, Melissa W Taggart, Kim Luetchford, Patrick M Lynch, Diantha Terlouw, Maartje Nielsen, Sarah-Jane Walton, Andrew Latchford, Susan K Clark, Julian R Sampson, Eduardo Vilar, Laura E Thomas
- Mariona Terradas, Stephanie A Schubert, Julen Viana-Errasti, Dina Ruano, Gemma Aiza, Maartje Nielsen, Paula Marciel, Carli M Tops, Genís Parra, Hans Morreau, David Torrents, Monique E van Leerdam, Gabriel Capellá Munar, Noel F C C de Miranda, Laura Valle, J Tom van Wezel
- Gloria Zaffaroni, Alessandro Mannucci, Laura E Koskenvuo, F Borja de Lacy, Anna Maffioli, Tanya Bisseling, Elizabeth Half, Giulia Martina Cavestro, Laura Valle, Neil Ryan, Stefan Aretz, Karen Brown, Francesco Buttitta, Fatima Carneiro, Oonagh Claber, Ruth Blanco-Colino, Maxime K Collard, Emma Crosbie, Miguel Cunha, Triantafyllos Doulias, Christina Fleming, Henriette Heinrich, Robert Hüneburg, Julie Metras, Iris Nagtegaal, Ionuț Negoi, Maartje Nielsen, Gianluca Pellino, Luigi Ricciardiello, Abdurrahman Sagir, Luís Sánchez-Guillén, Toni T Seppälä, Peter Siersema, Benedikt Striebeck, Julian R Sampson, Andrew Latchford, Yann Parc, John Burn, Gabriela MoesleinUpdated European guidelines for clinical management of familial adenomatous polyposis (FAP), MUTYH-associated polyposis (MAP), gastric adenocarcinoma, proximal polyposis of the stomach (GAPPS) and other rare adenomatous polyposis syndromes: a joint EHTG-ESCP revision. The British journal of surgery 111 (5) (2024)
- Andrew J Waters, Timothy Brendler-Spaeth, Danielle Smith, Victoria Offord, Hong Kee Tan, Yajie Zhao, Sofia Obolenski, Maartje Nielsen, Remco van Doorn, Jo-Ellen Murphy, Prashant Gupta, Charlie F Rowlands, Helen Hanson, Erwan Delage, Mark Thomas, Elizabeth J Radford, Sebastian S Gerety, Clare Turnbull, John R B Perry, Matthew E Hurles, David J Adams
- Stephanie A Schubert, Dina Ruano, Sebastien M Joruiz, Jordy Stroosma, Nikolina Glavak, Anna Montali, Lia M Pinto, Mar Rodríguez-Girondo, Daniela Q C M Barge-Schaapveld, Maartje Nielsen, Bernadette P M van Nesselrooij, Arjen R Mensenkamp, Monique E van Leerdam, Thomas H Sharp, Hans Morreau, Jean-Christophe Bourdon, Noel F C C de Miranda, J Tom van Wezel
- Gloria Zaffaroni, Alessandro Mannucci, Laura E Koskenvuo, F Borja de Lacy, Anna Maffioli, Tanya Bisseling, Elizabeth Half, Giulia Martina Cavestro, Laura Valle, Neil Ryan, Stefan Aretz, Karen Brown, Francesco Buttitta, Fatima Carneiro, Oonagh Claber, Ruth Blanco-Colino, Maxime K Collard, Emma Crosbie, Miguel Cunha, Triantafyllos Doulias, Christina Fleming, Henriette Heinrich, Robert Hüneburg, Julie Metras, Iris Nagtegaal, Ionuț Negoi, Maartje Nielsen, Gianluca Pellino, Luigi Ricciardiello, Abdurrahman Sagir, Luís Sánchez-Guillén, Toni T Seppälä, Peter Siersema, Benedikt Striebeck, Julian R Sampson, Andrew Latchford, Yann Parc, John Burn, Gabriela MoesleinUpdated European guidelines for clinical management of familial adenomatous polyposis (FAP), MUTYH-associated polyposis (MAP), gastric adenocarcinoma, proximal polyposis of the stomach (GAPPS) and other rare adenomatous polyposis syndromes: a joint EHTG-ESCP revision. The British journal of surgery 111 (5) (2024)
- Mariona Terradas, Stephanie A Schubert, Julen Viana-Errasti, Dina Ruano, Gemma Aiza, Maartje Nielsen, Paula Marciel, Carli M Tops, Genís Parra, Hans Morreau, David Torrents, Monique E van Leerdam, Gabriel Capellá Munar, Noel F C C de Miranda, Laura Valle, J Tom van Wezel
- Mariona Terradas, Stephanie A Schubert, Julen Viana-Errasti, Dina Ruano, Gemma Aiza, Maartje Nielsen, Paula Marciel, Carli M Tops, Genís Parra, Hans Morreau, David Torrents, Monique E van Leerdam, Gabriel Capellá Munar, Noel F C C de Miranda, Laura Valle, J Tom van Wezel
- Anne-Sophie van der Werf-'t Lam, Mar Rodriguez-Girondo, Mandy Villasmil, Carli M Tops, Liselotte van Hest, Hans J P Gille, Floor A M Duijkers, Anja Wagner, Ellis Eikenboom, Tom G W Letteboer, Mirjam M de Jong, Sanne W Bajwa-Ten Broeke, Fonnet Bleeker, Encarna B Gomez Garcia, Mev Dominguez-Valentin, Pal Møller, Manon Suerink, Maartje Nielsen
- Elena Meuser, Kyle Chang, Angharad Walters, Joanna J Hurley, Hannah D West, Iain Perry, Matthew Mort, Laura Reyes-Uribe, Rebekah Truscott, Nicholas Jones, Rachel Lawrence, Gareth J S Jenkins, Peter J Giles, Sunil Dolwani, Bilal Al-Sarireh, Neil Hawkes, Emma L Short, Geraint T Williams, Melissa W Taggart, Kim Luetchford, Patrick M Lynch, Diantha Terlouw, Maartje Nielsen, Sarah-Jane Walton, Andrew Latchford, Susan K Clark, Julian R Sampson, Eduardo Vilar, Laura E Thomas
- Anne-Sophie van der Werf-'t Lam, Mar Rodriguez-Girondo, Mandy Villasmil, Carli M Tops, Liselotte van Hest, Hans J P Gille, Floor A M Duijkers, Anja Wagner, Ellis Eikenboom, Tom G W Letteboer, Mirjam M de Jong, Sanne W Bajwa-Ten Broeke, Fonnet Bleeker, Encarna B Gomez Garcia, Mev Dominguez-Valentin, Pal Møller, Manon Suerink, Maartje Nielsen
- Anne-Sophie van der Werf-'t Lam, Mar Rodriguez-Girondo, Mandy Villasmil, Carli M Tops, Liselotte van Hest, Hans J P Gille, Floor A M Duijkers, Anja Wagner, Ellis Eikenboom, Tom G W Letteboer, Mirjam M de Jong, Sanne W Bajwa-Ten Broeke, Fonnet Bleeker, Encarna B Gomez Garcia, Mev Dominguez-Valentin, Pal Møller, Manon Suerink, Maartje Nielsen
- Gloria Zaffaroni, Alessandro Mannucci, Laura E Koskenvuo, F Borja de Lacy, Anna Maffioli, Tanya Bisseling, Elizabeth Half, Giulia Martina Cavestro, Laura Valle, Neil Ryan, Stefan Aretz, Karen Brown, Francesco Buttitta, Fatima Carneiro, Oonagh Claber, Ruth Blanco-Colino, Maxime K Collard, Emma Crosbie, Miguel Cunha, Triantafyllos Doulias, Christina Fleming, Henriette Heinrich, Robert Hüneburg, Julie Metras, Iris Nagtegaal, Ionuț Negoi, Maartje Nielsen, Gianluca Pellino, Luigi Ricciardiello, Abdurrahman Sagir, Luís Sánchez-Guillén, Toni T Seppälä, Peter Siersema, Benedikt Striebeck, Julian R Sampson, Andrew Latchford, Yann Parc, John Burn, Gabriela MoesleinUpdated European guidelines for clinical management of familial adenomatous polyposis (FAP), MUTYH-associated polyposis (MAP), gastric adenocarcinoma, proximal polyposis of the stomach (GAPPS) and other rare adenomatous polyposis syndromes: a joint EHTG-ESCP revision. The British journal of surgery 111 (5) (2024)
- Mariona Terradas, Stephanie A Schubert, Julen Viana-Errasti, Dina Ruano, Gemma Aiza, Maartje Nielsen, Paula Marciel, Carli M Tops, Genís Parra, Hans Morreau, David Torrents, Monique E van Leerdam, Gabriel Capellá Munar, Noel F C C de Miranda, Laura Valle, J Tom van Wezel
- Gloria Zaffaroni, Alessandro Mannucci, Laura E Koskenvuo, F Borja de Lacy, Anna Maffioli, Tanya Bisseling, Elizabeth Half, Giulia Martina Cavestro, Laura Valle, Neil Ryan, Stefan Aretz, Karen Brown, Francesco Buttitta, Fatima Carneiro, Oonagh Claber, Ruth Blanco-Colino, Maxime K Collard, Emma Crosbie, Miguel Cunha, Triantafyllos Doulias, Christina Fleming, Henriette Heinrich, Robert Hüneburg, Julie Metras, Iris Nagtegaal, Ionuț Negoi, Maartje Nielsen, Gianluca Pellino, Luigi Ricciardiello, Abdurrahman Sagir, Luís Sánchez-Guillén, Toni T Seppälä, Peter Siersema, Benedikt Striebeck, Julian R Sampson, Andrew Latchford, Yann Parc, John Burn, Gabriela MoesleinUpdated European guidelines for clinical management of familial adenomatous polyposis (FAP), MUTYH-associated polyposis (MAP), gastric adenocarcinoma, proximal polyposis of the stomach (GAPPS) and other rare adenomatous polyposis syndromes: a joint EHTG-ESCP revision. The British journal of surgery 111 (5) (2024)
- Elena Meuser, Kyle Chang, Angharad Walters, Joanna J Hurley, Hannah D West, Iain Perry, Matthew Mort, Laura Reyes-Uribe, Rebekah Truscott, Nicholas Jones, Rachel Lawrence, Gareth J S Jenkins, Peter J Giles, Sunil Dolwani, Bilal Al-Sarireh, Neil Hawkes, Emma L Short, Geraint T Williams, Melissa W Taggart, Kim Luetchford, Patrick M Lynch, Diantha Terlouw, Maartje Nielsen, Sarah-Jane Walton, Andrew Latchford, Susan K Clark, Julian R Sampson, Eduardo Vilar, Laura E Thomas
- Elena Meuser, Kyle Chang, Angharad Walters, Joanna J Hurley, Hannah D West, Iain Perry, Matthew Mort, Laura Reyes-Uribe, Rebekah Truscott, Nicholas Jones, Rachel Lawrence, Gareth J S Jenkins, Peter J Giles, Sunil Dolwani, Bilal Al-Sarireh, Neil Hawkes, Emma L Short, Geraint T Williams, Melissa W Taggart, Kim Luetchford, Patrick M Lynch, Diantha Terlouw, Maartje Nielsen, Sarah-Jane Walton, Andrew Latchford, Susan K Clark, Julian R Sampson, Eduardo Vilar, Laura E Thomas
- Andrew J Waters, Timothy Brendler-Spaeth, Danielle Smith, Victoria Offord, Hong Kee Tan, Yajie Zhao, Sofia Obolenski, Maartje Nielsen, Remco van Doorn, Jo-Ellen Murphy, Prashant Gupta, Charlie F Rowlands, Helen Hanson, Erwan Delage, Mark Thomas, Elizabeth J Radford, Sebastian S Gerety, Clare Turnbull, John R B Perry, Matthew E Hurles, David J Adams
- Andrew J Waters, Timothy Brendler-Spaeth, Danielle Smith, Victoria Offord, Hong Kee Tan, Yajie Zhao, Sofia Obolenski, Maartje Nielsen, Remco van Doorn, Jo-Ellen Murphy, Prashant Gupta, Charlie F Rowlands, Helen Hanson, Erwan Delage, Mark Thomas, Elizabeth J Radford, Sebastian S Gerety, Clare Turnbull, John R B Perry, Matthew E Hurles, David J Adams
- Elena Meuser, Kyle Chang, Angharad Walters, Joanna J Hurley, Hannah D West, Iain Perry, Matthew Mort, Laura Reyes-Uribe, Rebekah Truscott, Nicholas Jones, Rachel Lawrence, Gareth J S Jenkins, Peter J Giles, Sunil Dolwani, Bilal Al-Sarireh, Neil Hawkes, Emma L Short, Geraint T Williams, Melissa W Taggart, Kim Luetchford, Patrick M Lynch, Diantha Terlouw, Maartje Nielsen, Sarah-Jane Walton, Andrew Latchford, Susan K Clark, Julian R Sampson, Eduardo Vilar, Laura E Thomas
- Elena Meuser, Kyle Chang, Angharad Walters, Joanna J Hurley, Hannah D West, Iain Perry, Matthew Mort, Laura Reyes-Uribe, Rebekah Truscott, Nicholas Jones, Rachel Lawrence, Gareth J S Jenkins, Peter J Giles, Sunil Dolwani, Bilal Al-Sarireh, Neil Hawkes, Emma L Short, Geraint T Williams, Melissa W Taggart, Kim Luetchford, Patrick M Lynch, Diantha Terlouw, Maartje Nielsen, Sarah-Jane Walton, Andrew Latchford, Susan K Clark, Julian R Sampson, Eduardo Vilar, Laura E Thomas
- Andrew J Waters, Timothy Brendler-Spaeth, Danielle Smith, Victoria Offord, Hong Kee Tan, Yajie Zhao, Sofia Obolenski, Maartje Nielsen, Remco van Doorn, Jo-Ellen Murphy, Prashant Gupta, Charlie F Rowlands, Helen Hanson, Erwan Delage, Mark Thomas, Elizabeth J Radford, Sebastian S Gerety, Clare Turnbull, John R B Perry, Matthew E Hurles, David J Adams
- Kitty Sherwood, Joseph C Ward, Ignacio Soriano, Lynn Martin, Archie I Campbell, Raheleh Rahbari, Ioannis Kafetzopoulos, Duncan Sproul, Andrew Green, Julian R Sampson, Alan Donaldson, Kai-Ren Ong, Karl Heinimann, Maartje Nielsen, Huw Thomas, Andrew Latchford, Claire Palles, Ian P M Tomlinson
- Kitty Sherwood, Joseph C Ward, Ignacio Soriano, Lynn Martin, Archie I Campbell, Raheleh Rahbari, Ioannis Kafetzopoulos, Duncan Sproul, Andrew Green, Julian R Sampson, Alan Donaldson, Kai-Ren Ong, Karl Heinimann, Maartje Nielsen, Huw Thomas, Andrew Latchford, Claire Palles, Ian P M Tomlinson
- Kitty Sherwood, Joseph C Ward, Ignacio Soriano, Lynn Martin, Archie I Campbell, Raheleh Rahbari, Ioannis Kafetzopoulos, Duncan Sproul, Andrew Green, Julian R Sampson, Alan Donaldson, Kai-Ren Ong, Karl Heinimann, Maartje Nielsen, Huw Thomas, Andrew Latchford, Claire Palles, Ian P M Tomlinson
- Fiona Lalloo, Anju Kulkarni, Cindy Chau, Maartje Nielsen, Michael Sheaff, Jeremy Steele, Remco van Doorn, Karin Wadt, Monica Hamill, Bethany Torr, Marc Tischkowitz, null null, Helen Hanson
- Diana Haimov, Sari Lieberman, Sergi Castellví-Bel, Maartje Nielsen, Yael Goldberg
- Cathalijne C B Post, Ellen Stelloo, Vincent T H B M Smit, Dina Ruano, Carli M Tops, Lisa Vermij, Tessa A Rutten, Ina M Jürgenliemk-Schulz, Ludy C H W Lutgens, Jan J Jobsen, Remi A Nout, Emma J Crosbie, Melanie E Powell, Linda Mileshkin, Alexandra Leary, Paul Bessette, Hein Putter, Stephanie M de Boer, Nanda Horeweg, Maartje Nielsen, Tom van Wezel, Tjalling Bosse, Carien L Creutzberg
- Mev Dominguez-Valentin, John-Paul Plazzer, Julian R Sampson, Christoph Engel, Stefan Aretz, Mark A Jenkins, Lone Sunde, Inge Bernstein, Gabriel Capellá Munar, Francesc Balaguer, Finlay Macrae, Ingrid M Winship, Huw Thomas, Dafydd Gareth Evans, John Burn, Marc Greenblatt, Wouter H de Vos Tot Nederveen Cappel, Rolf H Sijmons, Maartje Nielsen, Lucio Bertario, Bernardo Bonanni, Maria Grazia Tibiletti, Giulia Martina Cavestro, Annika Lindblom, Adriana Della Valle, Francisco Lopez-Kostner, Karin Alvarez, Nathan Gluck, Lior Katz, Karl Heinimann, Carlos Alberto Vaccaro, Sigve Nakken, Eivind Hovig, Kate Green, Fiona Lalloo, James Hill, Hans F A Vasen, Claudia Perne, Reinhard Büttner, Heike Görgens, Elke Holinski-Feder, Monika Morak, Stefanie Holzapfel, Robert Hueneburg, Magnus von Knebel Doeberitz, Markus Loeffler, Nils Rahner, Jürgen Weitz, Verena Steinke-Lange, Wolff Schmiegel, Deepak Ben Vangala, Emma J Crosbie, Marta Pineda, Matilde Navarro, Joan Brunet, Leticia Moreira, Ariadna Sánchez, Miquel Serra-Burriel, Miriam Mints, Revital Kariv, Guy Rosner, Tamara Alejandra Piñero, Walter Hernán Pavicic, Pablo Kalfayan, Sanne W Ten Broeke, Jukka-Pekka Mecklin, Kirsi Pylvänäinen, Laura Renkonen-Sinisalo, Anna Lepistö, Päivi Peltomäki, John L Hopper, Aung-Ko Win, Daniel D Buchanan, Noralane M Lindor, Steven Gallinger, Loic Le Marchand, Polly A Newcomb, Jane C Figueiredo, Stephen N Thibodeau, Christina Therkildsen, Thomas V O Hansen, Lars Lindberg, Einar Andreas Rødland, Florencia Neffa, Patricia Esperón, Douglas Tjandra, Gabriela Möslein, Toni T Seppälä, Pål Møller
- Mev Dominguez-Valentin, Toni T Seppälä, Christoph Engel, Stefan Aretz, Finlay Macrae, Ingrid Winship, Gabriel Capellá Munar, Huw Thomas, Eivind Hovig, Maartje Nielsen, Rolf H Sijmons, Lucio Bertario, Bernardo Bonanni, Maria Grazia Tibiletti, Giulia Martina Cavestro, Miriam Mints, Nathan Gluck, Lior Katz, Karl Heinimann, Carlos Alberto Vaccaro, Kate Green, Fiona Lalloo, James Hill, Wolff Schmiegel, Deepak Ben Vangala, Claudia Perne, Hans-Georg Strauß, Johanna Tecklenburg, Elke Holinski-Feder, Verena Steinke-Lange, Jukka-Pekka Mecklin, John-Paul Plazzer, Marta Pineda, Matilde Navarro, Joan Brunet Vidal, Revital Kariv, Guy Rosner, Tamara Alejandra Piñero, María Laura Gonzalez, Pablo Kalfayan, Julian R Sampson, Neil A J Ryan, D Gareth Evans, Pål Møller, Emma J Crosbie
- Stephanie A Schubert, Dina Ruano, Yvonne Tiersma, Mark Drost, Niels de Wind, Maartje Nielsen, Liselotte P van Hest, Hans Morreau, Noel F C C de Miranda, J Tom van Wezel
- Anne M L Jansen, Carli M J Tops, Dina Ruano, Ronald van Eijk, Juul T Wijnen, Sanne Ten Broeke, Maartje Nielsen, Frederik J Hes, J Tom van Wezel, Hans Morreau
- Sanne W Ten Broeke, Mar Rodríguez-Girondo, Manon Suerink, Stefan Aretz, Inge Bernstein, Gabriel Capellá Munar, Christoph Engel, Encarna B Gomez-Garcia, Liselot P van Hest, Magnus von Knebel Doeberitz, Kristina Lagerstedt-Robinson, Tom G W Letteboer, Pal Moller, Theo A van Os, Marta Pineda, Nils Rahner, Maran J W Olderode-Berends, Jenny von Salomé, Hans K Schackert, Liesbeth Spruijt, Verena Steinke-Lange, Anja Wagner, Carli M J Tops, Maartje Nielsen
- Manon Suerink, Mar Rodríguez-Girondo, Heleen M van der Klift, Chrystelle Colas, Laurence Brugieres, Noémie Lavoine, Marjolijn Jongmans, Gabriel Capellá Munar, D Gareth Evans, Michael P Farrell, Maurizio Genuardi, Yael Goldberg, Encarna Gomez-Garcia, Karl Heinimann, Jessica I Hoell, Stefan Aretz, Kory W Jasperson, Inbal Kedar, Mitul B Modi, Sergey Nikolaev, Theo A M van Os, Tim Ripperger, Daniel Rueda, Leigha Senter, Wenche Sjursen, Lone Sunde, Christina Therkildsen, Maria G Tibiletti, Alison H Trainer, Yvonne J Vos, Anja Wagner, Ingrid M Winship, Katharina Wimmer, Stefanie Y Zimmermann, Hans F Vasen, Christi J van Asperen, Jeanine J Houwing-Duistermaat, Sanne W Ten Broeke, Maartje Nielsen
- Diantha Terlouw, Manon Suerink, Sunny S Singh, Hans J J P Gille, Frederik J Hes, Alexandra M J Langers, Hans Morreau, Hans F A Vasen, Yvonne J Vos, J Tom van Wezel, Carli M Tops, Sanne W Ten Broeke, Maartje Nielsen
- Fadwa A Elsayed, Carli M J Tops, Maartje Nielsen, Dina Ruano, Hans F A Vasen, Hans Morreau, Frederik J Hes, J Tom van Wezel