Psychopathology And Subfecundity

My interest in the causes of population sufecundity dates back to 1971, when i was conducting research to evaluate the widely held hypothesis that changes in the prevalence of venereal disease accounted for the U.S. back fertility trend of 1880-1960 I realized then that, althought subfecundity was an important population variable, it had not been widely studied. Thu, I began a research project, the earliest stages of which involved identifying and vategorizing those factors that could alter human reproductive potential on the population level.

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