The postbulbar duodenal spasm syndrome.  I.  Incidence, diagnosis, and treatment.
D004194:Disease; D004378:Duodenal Diseases; D004386:Duodenum; D006801:Humans; D015994:Incidence; D013035:Spasm; D013565:Sympatholytics / Q000627:therapeutic use*; D013577:Syndrome
D013565:Sympatholytics
DUODENUM/diseases; SYMPATHOLYTICS/therapeutic use