(28.56702.2380.2406.3369)

肛管和肛管周围肿瘤在临床上较为少见，在结、直肠肿瘤中所占的比例不足2%。肛管癌的发生率约是肛门周围癌的3倍。女性多见，而肛门周围癌在男性患者中更为多见。肛管癌的诊断主要依靠肛管、直肠指检及活检。...</br> generated by yvsou girl

group status

👤 group joined: 0 ⏳ group pending: 0 🚫 group blocked: 0

ALL > health and medicine > disease > > > (28.56702.2380.2406.3369)

Sub Domains (0)