Physically Demanding Work Tied to Male Fertility: Study suggests occupational factors associated with higher sperm concentrations and serum testosterone levels. hms.harvard.edu Submitted by filosoful t3_11dhcoe on February 27, 2023 at 5:25 PM in Futurology 80 comments 297
GarrusCalibrates t1_jaa3kbx wrote on February 27, 2023 at 11:13 PM More plates, more dates, gentlemen. Lift heavy things. Permalink 1
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