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Hartline

[hahrt-lahyn] /ˈhɑrt laɪn/
noun
1.
Haldan Keffer
[hawl-duh n kef-er] /ˈhɔl dən ˈkɛf ər/ (Show IPA),
1903–83, U.S. physiologist: Nobel Prize in Medicine 1967.
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Based on the Random House Dictionary, © Random House, Inc. 2014.
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hart-line in Medicine

Hartline Hart·line (härt'līn'), Haldan Keffer. 1903-1983.

American biophysicist. He shared a 1967 Nobel Prize for research on the physiological and electrical activities of the optic nerve and the eye.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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