[{"n": "Epidemiology", "u": "/e/medical-specialties/epidemiology/", "s": "The study of health outcomes and diseases in specific populations."}, {"n": "Gastroenterology", "u": "/e/medical-specialties/gastroenterology/", "s": "Branch of medicine studying the digestive system and its disorders."}, {"n": "Geriatrics", "u": "/e/medical-specialties/geriatrics/", "s": "Medical specialty focused on older adults' health needs."}, {"n": "Hematology", "u": "/e/medical-specialties/hematology/", "s": "Branch of medicine focused on blood diseases and their treatment."}, {"n": "Immunology", "u": "/e/medical-specialties/immunology/", "s": "The study of immune systems in all organisms, from ancient observations to modern immunotherapy."}, {"n": "Infectious disease", "u": "/e/medical-specialties/infectious-disease/", "s": "Illness caused by pathogens invading host tissues."}, {"n": "Neurology", "u": "/e/medical-specialties/neurology/", "s": "Branch of medicine for nervous system disorders."}, {"n": "Oncology", "u": "/e/medical-specialties/oncology/", "s": "Branch of medicine focused on cancer care and research."}, {"n": "Ophthalmology", "u": "/e/medical-specialties/ophthalmology/", "s": "Branch of medicine for eye disease diagnosis, treatment, and surgery."}, {"n": "Orthopedics", "u": "/e/medical-specialties/orthopedics/", "s": "Branch of surgery treating musculoskeletal conditions, from trauma to congenital disorders."}, {"n": "Pediatrics", "u": "/e/medical-specialties/pediatrics/", "s": "Branch of medicine for the medical care of children and young adults."}, {"n": "Psychiatry", "u": "/e/medical-specialties/psychiatry/", "s": "Medical specialty treating mental disorders via diagnosis and therapy."}, {"n": "Pulmonology", "u": "/e/medical-specialties/pulmonology/", "s": "Medical specialty focused on diseases of the respiratory tract."}, {"n": "Radiology", "u": "/e/medical-specialties/radiology/", "s": "Medical specialty using imaging to diagnose and guide treatment."}, {"n": "Urology", "u": "/e/medical-specialties/urology/", "s": "Surgical and medical specialty of the urinary and male reproductive systems."}]