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| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
toxemia of pregnancy
term formerly used to describe hypertensive conditions that can be induced by pregnancy. This term, once commonly used, reflected the belief that toxins caused the hypertensive conditions. Research, however, failed to identify any toxins, and the term is now regarded as a misnomer. See preeclampsia and eclampsia; pregnancy.
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