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hernia

(Encyclopedia)hernia, protrusion of an internal organ or part of an organ through the wall of a body cavity. The hernia is enclosed by a sac formed by the lining of the cavity. It results from a weakness or rupture...

Bradlaugh, Charles

(Encyclopedia)Bradlaugh, Charles brădˈlô [key], 1833–91, British social reformer, a secularist. Editor of the free-thinking weekly National Reformer from 1860 and later associated with Annie Besant, he was an ...

Sheen, Fulton John

(Encyclopedia)Sheen, Fulton John, 1895–1979, American Roman Catholic clergyman, b. El Paso, Ill., grad. St. Viator College, Bourbonnais, Ill. (B.A., 1917; M.A., 1919). He studied at the Catholic Univ. of America ...

DeLay, Tom

(Encyclopedia)DeLay, Tom (Thomas Dale DeLay), 1947–, American politician, b. Laredo, Tex., grad. Univ. of Houston (B.S., 1970). A conservative Republican businessman, he entered politics (1979) as a Texas state l...

Djerassi, Carl

(Encyclopedia)Djerassi, Carl jərăsˈē [key], 1929–2015, American organic chemist and educator, b. Vienna, Austria. He received his Ph.D. from the Univ. of Wisconsin (1945) and taught at Stanford Univ. from 195...

infanticide

(Encyclopedia)infanticide ĭnfănˈtəsīd [key] [Lat.,=child murder], the putting to death of the newborn with the consent of the parent, family, or community. Infanticide often occurs among peoples whose food sup...

sudden infant death syndrome

(Encyclopedia)sudden infant death syndrome (SIDS) or crib death, sudden, unexpected, and unexplained death of an apparently healthy infant under one year of age (usually between two weeks and eight months old). SID...

childbirth

(Encyclopedia)childbirth: see birth.

labor, in physiology

(Encyclopedia)labor: see birth.

natural childbirth

(Encyclopedia)natural childbirth: see birth.