[Image of the month. A needle-puncture onychopathy].
Perotti-Abad
M J
MJ
Arrese
J E
JE
Piérard
G E
GE
D000328:Adult; D006801:Humans; D008297:Male; D009260:Nail Diseases / Q000209:etiology* / Q000473:pathology; D011565:Psoriasis / Q000150:complications*