Simplified method for diagnosis of Hirschsprung's disease.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003248:Constipation / Q000175:diagnosis; D003937:Diagnosis, Differential; D004582:Electronics, Medical; D006801:Humans; D007223:Infant; D008365:Manometry; D008531:Megacolon / Q000175:diagnosis*; D008722:Methods; D008875:Middle Aged; D010044:Outpatient Clinics, Hospital; D012021:Reflex, Abnormal / Q000175:diagnosis; D014159:Transducers