Majority of men (70%) aged ≥ 70 years report erectile dys ...

a validated measure assessing men’s knowledge of ED risk factors in the literature. Therefore, participants’ knowledge of ED risk factors was assessed using an online nonvali-dated questionnaire entitled “Impo-tence [Erectile Dysfunction] Quiz: Test Your Medical IQ of ED” from www.emedicinehelp.com. 13 Ques-tions assess knowledge of ... ................
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