Achalasia of the cardia: pharmacology and histopathology of isolated cardiac sphincteric muscle from patients with and without achalasia.
D000293:Adolescent; D000328:Adult; D000368:Aged; D004931:Esophageal Achalasia; D004943:Esophagogastric Junction / Q000187:drug effects* / Q000473:pathology*; D005725:Ganglia, Autonomic / Q000473:pathology; D006801:Humans; D066298:In Vitro Techniques; D008875:Middle Aged; D009130:Muscle, Smooth / Q000187:drug effects / Q000473:pathology; D010276:Parasympatholytics / Q000494:pharmacology; D010277:Parasympathomimetics / Q000494:pharmacology; D013565:Sympatholytics / Q000494:pharmacology; D013566:Sympathomimetics / Q000494:pharmacology
D010276:Parasympatholytics; D010277:Parasympathomimetics; D013565:Sympatholytics; D013566:Sympathomimetics