Dictionary

nearsightedness

ND

NCI

navel

nausea

naturopathy

naturopathic

naturopath

natural killer cell

natural family planning

natriuretic

natriuresis

NIH Clinical Center

National Library of Medicine (NLM)

National Institute on Drug Abuse (NIDA)

National Institute on Deafness and Other Communication Disorders (NIDCD)

National Institute on Alcohol Abuse and Alcoholism (NIAAA)

National Institute on Aging (NIA)

National Institute of Nursing Research (NINR)

National Institute of Neurological Disorders and Stroke (NINDS)

National Institute of Mental Health (NIMH)

National Institute of General Medical Sciences (NIGMS)

National Institute of Environmental Health Sciences (NIEHS)

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

National Institute of Dental and Craniofacial Research (NIDCR)

National Institute of Child Health and Human Development (NICHD)