[Cancer developed from epithelial coccygeal sinuses (3 cases)].
D002277:Carcinoma / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010864:Pilonidal Sinus / Q000150:complications*; D012445:Sacrococcygeal Region
Rak, razvivshiĭsia iz épitelnal'nykh kopchikovykh khodov (3 nabliudeniia)