Risk factors for colorectal cancer significantly vary by anatomic site.
Joshua DembAshley EarlesMaría Elena MartínezRanier BustamanteAlex K BryantJames D MurphyLin LiuSamir GuptaPublished in: BMJ open gastroenterology (2019)
Candidate CRC risk factor associations vary significantly by anatomic site. Accounting for site may enable better insights into CRC pathogenesis and cancer control strategies.