Infantile perianal pyramidal protrusion with hard stool history.
Division of Dermatology, Tsuyama Central Hospital, 1756 Kawasaki, Tsuyama, Japan. miyamoto@tch.or.jp
T
T
Miyamoto
S
S
Inoue
Y
Y
Hagari
M
M
Mihara
D003248:Constipation / Q000150:complications*; D005260:Female; D006801:Humans; D007223:Infant; D010502:Perineum / Q000473:pathology*