Nandivarman Medical College and Hospital

Surgery is a medical specialty that uses operative manual and instrumental techniques on a patient to investigate or treat a pathological condition such as a disease or injury, to help improve bodily function or appearance or to repair unwanted ruptured areas.

Childbirth, also known as labour and delivery, is the ending of a pregnancy by one or more babies leaving a woman's uterus by vaginal passage or Caesarean section, there were about 135 million births globally.About 15 million were born before 37 weeks of gestation, while between 3 and 12% were born after 42 weeks.