@article{ Li Yan:25, author = { Li Yan, Xian-chuan Chen, Jian Guo, Li-li Qi, Yi-ming Qian, Xiong-gen Zhou}, title = {Prevention of hospital-acquired pneumonia with Yupingfeng Powder in patients with acute cerebral vascular diseases: A randomized controlled trial}, publisher = {Journal of Integrative Medicine}, year = {2010}, journal = {Journal of Integrative Medicine}, volume = {8}, number = {1}, eid = {25}, numpages = {4}, pages = {25}, keywords = {Brain vascular disorder;Hospital-acquired pneumonia;Prevention;Randomized controlled trial;Chinese herbal drugs}, url = {http://www.jcimjournal.com/EN/abstract/article_1625.shtml}, doi = {10.3736/jcim20100105} }