A Chinese medical student died of a heart attack while looking at a 'sexy magazine' in a sperm bank - on his fourth visit to the centre in just over a week.
Zheng Gang, 23, was found dead in a private booth of a fertility clinic at Wuhan University after nurses noticed he was spending longer than usual producing his sample.
Two hours after he first entered the cubicle, medics broke in to find him lying unconscious on the floor.