Congenital anomaly
A congenital disorder, or congenital disease, is a condition existing at birth and often before birth, or that develops during the first month of life (neonatal disease), regardless of causation. Of t...
Paleopathology
Paleopathology, also spelled palaeopathology, is the study of ancient diseases. It is useful in understanding the history of diseases, and uses this understanding to predict its course in the future.<...