[Preliminary study on the efficacy and safety of oral sildenafil in pulmonary arterial hypertension in China].
Xiong CM, He JG, Lu XL, Shan GL, Wu BX, Zhu XY, Wu GH, Zeng XF, Guo T, Liu ZH, Ni XH, Cheng XS, Gu Q, Zhao ZH, Tian HY, Li WM, Zhang DZ, Zhang C, Li MT, Liu HM, Guo YJ, Shen JY, Zhang WJ, Liu S, Zhou DX, Bao CD, Huang SA, Chen JY, Wu WF, Huang K, Li CL, Wang LH, He B.
Xiong CM, et al. Among authors: bao cd.
Zhonghua Yi Xue Za Zhi. 2011 Feb 15;91(6):370-4.
Zhonghua Yi Xue Za Zhi. 2011.
PMID: 21418907
Clinical Trial.
Chinese.