Anti-infective agents are drugs utilized to exert effect on invading foreign organisms on the body, especially those which can cause infection.
Analgesics, also called painkillers, are medications that relieve different types of pain — from headaches to injuries to arthritis.
Cardiology is a medical specialty and a branch of internal medicine concerned with disorders of the heart.
Dermatology is the branch of medicine dealing with the skin. It is a specialty with both medical and surgical aspects.
Endocrinology is a branch of biology and medicine dealing with the endocrine system, its diseases, and its specific secretions known as hormones.
Gastroenterology is the study of the normal function and diseases of the esophagus, stomach, small intestine, colon and rectum, pancreas, gallbladder, bile ducts, and liver.
Gynecology or gynecology (see spelling differences) is the area of medicine that involves the treatment of women's diseases, especially those of the reproductive organs.
Neurology is the branch of medicine dealing with the diagnosis and treatment of all categories of conditions and diseases involving the brain, the spinal cord, and the peripheral nerves.
Orthopedics (also called orthopedic surgery) is a medical specialty that focuses on injuries and diseases of your body's musculoskeletal system.