The truth about the male ‘biological clock’ over 40 — and 5 ways men can improve their sperm quality admin 3 days ago News Topics Comments Off on The truth about the male ‘biological clock’ over 40 — and 5 ways men can improve their sperm quality 0 Views “In reproductive medicine, ‘advanced paternal age’ typically refers to men aged 40 and older at the time of conception,” Dr. Dan Nayot told The Post. Share Facebook Twitter Stumbleupon LinkedIn Pinterest
