[Needle biopsy in rectal tumors].
D000230:Adenocarcinoma / Q000175:diagnosis*; D001706:Biopsy / Q000009:adverse effects / Q000295:instrumentation*; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis; D008722:Methods; D012004:Rectal Neoplasms / Q000175:diagnosis*
Punktsionnaia biopsiia opukholeĭ priamoĭ kishki.