KFDA seriously concerns about sales of Viagra.

It is anticipated for Viagra health registration to be approved in June after due completion of the local clinical phase III study. However, the KFDA held a meeting of the Central Pharmaceutical Evaluation Committee on May 27 and discussed clinical study results conducted at 6 hospitals including Seoul National Univ. hospital, Yonsei Yondong Severance hospital, Seoul Central hospital, Inha Univ...