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


To: Bill Wexler who wrote (1030)12/16/1997 9:23:00 PM
From: Bill Wexler  Read Replies (1) | Respond to of 7041
 
Some research on oral phentolamine...

"Experience with buccal phentolamine mesylate for impotence," Zorgniotti, A.W., Dept. Of Urology, New York University School of Medicine, NY 10016, Int J Impotence Res., 1994 Mar, 6:1, 37-41.

Zonagen has nothing new or exciting. The effectiveness of oral or sub-lingual phentolamine for the treatment of ED is seriously in doubt. Zonagen has obfuscated the results of Phase II and II trials and has played fast and loose with defining the endpoints.

Phentolamine is a generic drug which is readily available from multiple sources. Zonagen's "method-of-use" patent claims are laughable and absurd.

Zonagen is a scam.