Fig. 3From: Electromagnetic radiation at 900 MHz induces sperm apoptosis through bcl-2, bax and caspase-3 signaling pathways in ratsElectron micrographs of sperm necks and tails. a The cross section of sperm tail from control group. b The ODF was lost in the sperm tail of exposure group mouse as the arrow pointing. c The normal linked structure between the head and tail in the sperm of control group. d the linked structure of the sperm in exposure group was swollen as arrow pointingBack to article page