title: Cocaine ingestion mimicking foreign body obstruction.
authors.affiliation: Orlando Regional Medical Center, FL.
authors.forename: G P
authors.initials: GP
authors.lastname: Hess
authors.forename: P D
authors.initials: PD
authors.lastname: Walson
authors.forename: M L
authors.initials: ML
authors.lastname: Beauchamp
mesh_terms: D002675:Child, Preschool; D003042:Cocaine / Q000506:poisoning*; D003937:Diagnosis, Differential; D004636:Emergency Service, Hospital; D016099:Endoscopy, Gastrointestinal; D006801:Humans; D007828:Laryngoscopy; D008297:Male; D011041:Poisoning / Q000097:blood / Q000175:diagnosis* / Q000652:urine; D013396:Suction
chemical_list: D003042:Cocaine