WEDNESDAY, Sept. 20, 2017 (HealthDay News) -- A widening waistline may make for shrinking numbers of sperm, new research suggests.
By Steven ReinbergHealthDay Reporter, The Southern: Living
Wed, 09/20/2017 - 9:00am
WEDNESDAY, Sept. 20, 2017 (HealthDay News) -- A widening waistline may make for shrinking numbers of sperm, new research suggests.