Fig. 5From: Contraceptive efficacy of sperm agglutinating factor from Staphylococcus warneri, isolated from the cervix of a woman with inexplicable infertilityRepresentative photographs of pregnancy-related changes in female BALB/c mice instilled with PBS/2.5 μg rSAF (a) Day 0 of gestation (b) Day 22 showing abdominal distension, (c) with string of pearls on day 14 of gestation (d) delivery of pups at the end of gestation periodBack to article page