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Men who wear looser-fitting boxer shorts have 25 percent higher sperm concentration, researchers say
Boxers or brief: A man's choice of underwear affects his sperm health! - Times of India
How your underwear choice really impacts your fertility
Boxers or briefs? Choice could affect a man's sperm count, study says
Boxers or briefs? For sperm count, one is better, study finds
Boxers or briefs? Loose-fitting underwear may benefit sperm production, News
SnowWedges and Snowballs Office for Science and Society - McGill University
Can men's underwear affect their fertility and health?
Boxers vs Briefs - Which one can boost your spern count? Fix it now!
Discover What Exactly Effects of Tight Underwear Are
Tight underwear really is linked to lower sperm counts in men
Tight underwear linked to sperm quality, but it's not all bad
Want children? Ditch the tight undies
Boxers may be better than briefs for men who want to be dads, study suggests - MinnPost
The Boxers-Versus-Briefs Debate Is Over: Boxers Are Healthier
How to Wear Men's Underwear: The Ultimate Guide
