Comparison of 3D endoanal ultrasound and external phased array magnetic resonance imaging in the diagnosis of obstetric anal sphincter injuries.
Jaan KirssHeikki HuhtinenEini NiskanenJyrki RuohonenMarja Kallio-PackalenSarita VictorzonMikael VictorzonTarja PintaPublished in: European radiology (2019)
• A two centre prospective study that showed external phased array MRI to be a valid imaging modality for diagnosing obstetric anal sphincter injuries.