Compatibility of Blood Type and RH Factor – a relevant topic in modern medicine. Its importance it acquired with the development of genetics and immunohisto-chemistry, which could justify absolutely paradoxical cases in medical...
Category - Pregnancy
Pregnancy is a physiological process of development in the female body of a fertilized egg, which is formed fetus is capable of extrauterine existence.
Pregnancy lasts about 280 days – 40 weeks, 10 obstetric, or 9 calendar months, counting from the first day of the last menstrual period and ends with the birth