Renate Blumenfeld-Kosinski published Not of Woman Born in 1990. The book is a historical account of the cesarean birth procedure, hereafter c-section, during the Renaissance in Europe. A c-section is a surgical procedure that medical professionals use to deliver a fetus through an incision in a pregnant person’s abdomen. During the medieval and Renaissance periods, midwives performed c-sections on pregnant women after they had died when there was a chance that the fetus was still alive. They did this so the midwife could get the baby baptized, enabling it to be buried in sacred ground after death. Not of Woman Born traces how the procedure evolved in the late fifteenth and sixteenth century to be more commonly performed by male surgeons, rather than midwives, to save both the mother and the fetus. Blumenfeld-Kosinski provides historical, religious, and cultural context for understanding how people viewed and practiced c-sections in Europe during medieval and Renaissance times, in contrast to how people view and rely on the widespread delivery procedure in modern times.

In 1983, researchers Alan Trounson and Linda Mohr published the article “Human Pregnancy Following Cryopreservation, Thawing and Transfer of an Eight-Cell Embryo,” hereafter “Human Pregnancy,” in the journal Nature. In the article, the authors describe an experiment that led to one of the world’s first pregnancies through cryopreservation, or freezing, of an eight-cell human embryo. They discuss an experiment conducted at the Monash University and Queen Victoria Medical Center in Melbourne, Australia. Prior to the article’s publication, scientists had reported on embryonic cryopreservation experiments with animals only. At the end of the article, the authors mention that the pregnancy ended in a spontaneous miscarriage due to problems unrelated to cryopreservation twenty-four weeks after embryonic transfer. Despite the miscarriage, “Human Pregnancy” is one of the first articles to describe a successful human pregnancy after cryopreservation, and demonstrated that cryopreservation, as part of in vitro fertilization treatment, was a viable option for humans as well.