Blogs bring new era to medicine

BEIJING - An expectant mother was due to deliver soon at the hospital, and her doctor found out that she was still a virgin, reads a post micro-blogged by her doctor.

Doctor Zhang Rongya at the renowned Peking Union Medical College Hospital posted the case on Jan 6 at Sina Weibo, one of China's most popular micro-blogging websites.

Zhang noted in the post that coitus interruptus (withdrawal) is not reliable in preventing pregnancy.