Tablets of Pfizer's erectile dysfunction drug Viagra are arranged for an illustration at C.O. Bigelow Pharmacy in New York, U.S., on Tuesday, April...
Cialis tablets are pictured on a tray at a New York pharmacy on Tuesday, May 18, 2004. U.S. Prescriptions of Viagra declined about 9.1 percent in...
Cialis tablets are pictured on a tray at a New York pharmacy on Tuesday, May 18, 2004. U.S. Prescriptions of Viagra declined about 9.1 percent in...
Viagra tablets are pictured on a tray at a New York pharmacy on Tuesday, May 18, 2004. Pfizer Inc., the world's largest drugmaker, appealed China's...
Viagra tablets are pictured on a tray at a New York pharmacy on Tuesday, May 18, 2004. Pfizer Inc., the world's largest drugmaker, appealed China's...
Counterfeit Viagra pills are arranged for a photo in Guangzhou, China, on June 5, 2006. Chinese police seized 1 metric ton of counterfeit Viagra, an...
Poster for Pfizer Inc.'s erectile dysfunction medication, Viagra, and a selection of Western vitamins are displayed at a pharmacy in Beijing, China,...
More than 50 percent of Taiwanese recently surveyed say they would buy the anti-impotency drug Viagra, according to the results of the poll released...
Women took to the streets for the International women's day. After the Weinstein's scandal on harassment, they were more than other years to...
North Korean viagra box, Pyongan Province, Pyongyang, North Korea on April 18, 2008 in Pyongyang, North Korea.