TY - GEN AU - Hart,R AU - Classen,M TI - Complications of diagnostic gastrointestinal endoscopy SN - 0013-726X PY - 1991///0103 KW - Cholangiopancreatography, Endoscopic Retrograde KW - adverse effects KW - Endoscopy, Gastrointestinal KW - Humans KW - Laparoscopy KW - Premedication KW - Risk Factors N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1055/s-2007-1010734 ER -