journal£ºClinical Trials
Authors£º Yuan Ji; Ping Liu; Yisheng Li; B. Nebiyou Bekele
Published date£º2010-12-
DOI£º10.1177/1740774510382799
PDF link£ºhttp://journals.sagepub.com/doi/pdf/10.1177/1740774510382799
Article link£ºhttp://dx.doi.org/10.1177/1740774510382799
Article Source£ºSAGE Publications¡£
Remark£º |