Elbendary, Mohamed A Analysis of risk factors for organic erectile dysfunction in Egyptian patients under the age of 40 years. [electronic resource] - Journal of andrology - 520-4 p. digital Publication Type: Journal Article ISSN: 1939-4640 Standard No.: 10.2164/jandrol.108.007195 doi Subjects--Topical Terms: AdultChronic DiseaseCoronary Disease--complicationsDiabetes ComplicationsDyslipidemias--complicationsEgyptErectile Dysfunction--etiologyHumansHypertension--complicationsIllicit Drugs--adverse effectsMaleObesity--complicationsPelvic Pain--complicationsRisk FactorsSmoking--adverse effects