Prevalence of reflex anal dilatation in 200 children.
Stanton
A
A
Department of Paediatrics, Selly Oak Hospital, Birmingham.
Sunderland
R
R
D001003:Anal Canal / Q000502:physiology*; D002648:Child; D002650:Child Abuse, Sexual / Q000175:diagnosis; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008722:Methods; D012018:Reflex / Q000502:physiology