| 词汇 | geriatric |
| 词根词缀 | 词源： 1909, formed in Eng. from Gk. geras "old age" (from PIE base *gere- "to grow old;" cf. Skt. jarati "makes frail, causes to age") + iatrikos "of a physician," from iatros, related to iasthai "heal, treat," of uncertain origin. Geriatrics was coined 1909 by Ignatz L. Nascher (1863-1944) in "New York Medical Journal" on the model of pediatrics. The correct formation would be gerontiatrics. |
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