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Biotech / Medical : Zonagen (zona) - good buy? -- Ignore unavailable to you. Want to Upgrade?


To: Brander who wrote (2878)3/20/1998 4:43:00 PM
From: Hank  Read Replies (2) | Respond to of 7041
 
Yes, but the efficacy is not necessarily the same for each individual patient. What works on one person may not work on another. Yet, the overall percentage of positive results within a given population may be identical for each drug. Another example would be anithypertensives. The reason there are so many is because the individuals response to these drugs varies widely. I believe I pointed out that Vasomax stood a chance of approval if it could be proven to work on individuals that do not respond to Viagra. In the end, it has to be proven that it works all and that hasn't been conclusively established. Any new drug that is submitted to the FDA for approval must demonstrate that it is in some respects better than what is currently available on the market. If you don't believe me, then go the FDA's home page and see if you can find an e-mail address to write to and ask them.