title: Achalasia treatment--is nifedipine a viable alternative?
authors.forename: G H
authors.initials: GH
authors.lastname: Elta
authors.forename: M L
authors.initials: ML
authors.lastname: Kochman
mesh_terms: D004931:Esophageal Achalasia / Q000188:drug therapy*; D006801:Humans; D009543:Nifedipine / Q000627:therapeutic use*
chemical_list: D009543:Nifedipine