It is the general observation that in most cases of prolonged Pregnancies the offspring are males.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler
According to recent investigations along this line, seventeen abortions are committed in every hundred Pregnancies.
"Anarchism and Other Essays"
Emma Goldman
From a large experience with maternity cases, I have reached the conclusion that the larger percentage of Pregnancies do come as a surprise, and in many instances a complete change of program must be painstakingly thought out.
"The Mother and Her Child"
William S. Sadler Lena K. Sadler