What words refer to medical specialists and their branch of medicine?
specialist, consultant, allergist, anesthesiologist, anesthesiology, cardiologist, cardiology, chiropractor, chiropractic, dermatologist, dermatology, endocrinologist, endocrinology, epidemiology, gastroenterologist, gastroenterology, gynecologist, gynecology, hematology, histology, homeopathist, homeopathy, immunologist, immunology, neonatologist, neonatology, nephrologist, nephrology, neurologist, neurology, obstetrician, obstetrics, oncologist, oncology, ophthalmologist, orthopedist, orthopedic surgeon, orthopedics, pediatrician, pediatrics, plastic surgeon, podiatry, proctologist, radiation oncologist, radiologist, radiology, radiotherapy, rheumatologist, rheumatology, surgeon, surgery, urologist