Relation of esophageal reflux to lower esophageal sphincter pressures decreased by atropine

MeSH terms

• Adolescent
• Adult
• Atropine / pharmacology*
• Esophagogastric Junction / drug effects*
• Gastric Acidity Determination
• Gastroesophageal Reflux / etiology*
• Humans
• Hydrogen-Ion Concentration
• Injections, Intravenous
• Male
• Manometry
• Posture
• Pressure