title: [Nuclear magnetic resonance cholangiopancreatography. Is it a challenge to the direct opacification of the bile duct?].
authors.forename: F
authors.initials: F
authors.lastname: Magnanini
mesh_terms: D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000379:methods*; D002779:Cholestasis / Q000175:diagnosis*; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*