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Erectile Dysfunction
Male Infertility
Hypogonadism
Psychological Sexual Dysfunctions
Physiological Sexual Dysfunctions
Asthenozoospermia
Libido
Body Mass Index
Cardiovascular Diseases
Sperm Motility
Testosterone
Ubiquinone
Semen
Spermatozoon
Penis
Sperm Count
Risk Factors
Prevalence
Italy
Questionnaires
Co-Publications
30
25
24
16
11
10
8
7
6
5
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