SUPERFECUNDATION
Source: 567
Su′per‐fec′un‐da″tion (?), n. (Physiol.) Fertilization of two ova, at the same menstruation, by two different acts of coition.
Source: 567
Su′per‐fec′un‐da″tion (?), n. (Physiol.) Fertilization of two ova, at the same menstruation, by two different acts of coition.