Simpson, JL, Carson, SA. (1999). The reproductive option of sex selection
.
Human Reproduction, 14(4), 870-872. 10.1093/humrep/14.4.870
Simpson, JL, Carson, SA. (1999). The reproductive option of sex selection
. Human Reproduction, 14(4), 870-872. 10.1093/humrep/14.4.870