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Chelmsford, Frederic John Napier Thesiger, 3d Baron and 1st Viscount

(Encyclopedia)Chelmsford, Frederic John Napier Thesiger, 3d Baron and 1st Viscount nāˈpēər, thĕsˈĭjər, chĕlmsˈfərd [key], 1868–1933, British colonial administrator. After serving as governor of Queensl...

amenorrhea

(Encyclopedia)amenorrhea āmĕnˌərēˈa, əmĕnˌ– [key], cessation of menstruation. Primary amenorrhea is a delay in or a failure to start menstruation; secondary amenorrhea is an unexpected stop to the menstr...

fistula

(Encyclopedia)fistula fĭsˈcho͝olə [key], abnormal, usually ulcerous channellike formation between two internal organs or between an internal organ and the skin. It may follow a surgical procedure with improper ...

intoxication

(Encyclopedia)intoxication, condition of body tissue affected by a poisonous substance. Poisonous materials, or toxins, are to be found in heavy metals such as lead and mercury, in drugs, in chemicals such as alcoh...

hyperinsulinism

(Encyclopedia)hyperinsulinism, presence in the system of an above-normal amount of insulin, the substance secreted by the pancreas and needed by the body to utilize sugar. An increased amount of insulin in the body...

Ibrahim Pasha

(Encyclopedia)Ibrahim Pasha ēbrähēmˈ päˈshä [key], 1789–1848, Egyptian general. He was the eldest son of Muhammad Ali, governor of Egypt under the Ottoman Empire. Ibrahim conducted (1816–19) largely succ...

hemorrhage

(Encyclopedia)hemorrhage hĕmˈərĭj [key], escape of blood from the circulation (arteries, veins, capillaries) to the internal or external tissues. The term is usually applied to a loss of blood that is copious e...

guilt

(Encyclopedia)guilt, in psychology, a term denoting an unpleasant feeling associated with unfulfilled wishes. Sigmund Freud initially contended that sexual drives produce sense of guilt in the superego, the moral c...

l-dopa

(Encyclopedia)l-dopa ĕl-dōˈpə [key], drug used to alleviate some of the symptoms of Parkinson's disease, particularly trembling, rigidity, and slow movements; the drug is also called levodopa. Parkinson's disea...

Sullivan, Harry Stack

(Encyclopedia)Sullivan, Harry Stack, 1892–1949, American psychiatrist, b. Norwich, N.Y., M.D. Chicago College of Medicine and Surgery, 1917. He was, along with his teacher William Alanson White, responsible for t...