title: Congenital cricopharyngeal achalasia: management with botulinum toxin before myotomy.
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
authors.forename: Ryan K
authors.initials: RK
authors.lastname: Sewell
authors.forename: Nancy M
authors.initials: NM
authors.lastname: Bauman
mesh_terms: D001905:Botulinum Toxins / Q000627:therapeutic use*; D004931:Esophageal Achalasia / Q000151:congenital* / Q000188:drug therapy* / Q000601:surgery; D006801:Humans; D007231:Infant, Newborn; D008297:Male
chemical_list: D001905:Botulinum Toxins