Selected Lifestyle Factors of Candidate Sperm Donors and Their Effect on Spermiogram Values in the Moravian Part of the Czech Republic. Study Protocol
INTRODUCTION:
Male infertility affects nearly 14% of men in Europe, and approximately 44% of them are unaware of the cause of their infertility. Thanks to the plentitude of research, we can now clearly define the risk factors that...
AddictologyIssue 3/2023