1. 100 most cited articles in fracture surgery.;Baldwin;Am J Orthop (Belle Mead NJ),2013
2. Citation classics in obstetrics and gynecology: the 100 most frequently cited journal articles in the last 50 years.;Brandt;Am J ObstetGynecol,2010
3. Increasing contribution of China in modern biomedical research: statistical data from ISI Web of Knowledge.;Makris;Med Sci Monit,2009