Medscape22 天
Life Inside the Womb: Implications for Newborn and Infant Nurses
The fetal membranes consist of the chorion, amnion, yolk sac, and allantois. The chorion has three layers: cytotrophoblastic, chorionic connective tissue, and basement membrane. The chorion lies ...
Associated Press29 天
What is the Islamic State group and what attacks has it inspired?
Copyright 2025 The Associated Press. All Rights Reserved. The FBI now says that the pickup truck driver responsible for a deadly rampage in New Orleans acted alone ...