[Vaginoplasty with sigmoid colon, a report of 91 cases].

Immunobead-PCR: a technique for the detection of circulating tumor cells using immunomagnetic beads and the polymerase chain reaction.

Obesity in youth and middle age and risk of colorectal cancer in men.

[Establishment of a human colonic carcinoma xenograft in nude mice and its chief biological characteristics].

Establishment of xenograft tumor line (XHCn/w) and observations on its biological characteristics.

Digital dermal patterns in large-bowel cancer.