title: EUS complements ERCP during pregnancy.
authors: Vui Heng
authors: VH
authors: Chong
mesh_terms: D001660:Biliary Tract Diseases / Q000175:diagnosis*; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000379:methods*; D019160:Endosonography; D005260:Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*