Pomara, Giorgio <br/><br/>
Re: Wayne J.G. Hellstrom, Marc Gittelman, Jonathan Jarow, et al. an evaluation of semen characteristics in men 45 years of age or older after daily dosing with tadalafil 20 mg: results of a multicenter, randomized, double-blind, placebo-controlled, 9-month study. Eur Urol 2008;53:1058-65.  [electronic resource] 

 -  European urology  May 2008 
 - 1089-90; author reply 1090-1 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0302-2838 
<br/><br/><label>Standard No.: </label>10.1016/j.eururo.2007.11.062  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Carbolines--administration & dosage<br/>Dose-Response Relationship, Drug<br/>Double-Blind Method<br/>Erectile Dysfunction--drug therapy<br/>Follow-Up Studies<br/>Humans<br/>Male<br/>Middle Aged<br/>Multicenter Studies as Topic<br/>Phosphodiesterase Inhibitors--administration & dosage<br/>Randomized Controlled Trials as Topic<br/>Semen--cytology<br/>Spermatogenesis--drug effects<br/>Tadalafil<br/>Time Factors<br/>Treatment Outcome