07
3 月
3 月
In the annals of medical history, few stories are as se[…]
标签归档：discovery
24
12 月
12 月
Viagra（商品名万艾可）由美国辉瑞制药研发，主要成分为西地那非，是首个口服PDE5抑制剂，用于治疗男性勃起[…]
In the annals of medical history, few stories are as se[…]
Viagra（商品名万艾可）由美国辉瑞制药研发，主要成分为西地那非，是首个口服PDE5抑制剂，用于治疗男性勃起[…]