| Roscoe, Sir Henry | <person> British chemist, 1833-1915. See: Bunsen-Roscoe law. (05 Mar 2000) |
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| Head, Sir Henry | <person> English neurologist, 1861-1940. See: Head's areas, Head's lines, Head's zones. (05 Mar 2000) |
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| Thompson, Sir Henry | <person> English surgeon, 1820-1904. See: Thompson's test. (05 Mar 2000) |
| Bunsen-Roscoe law | In two photochemical reactions, e.g., the darkening of a photographic plate or film, if the product of the intensity of illumination and the time of exposure are equal, the quantities of chemical material undergoing change will be equal; the retina for short periods of exposure obeys this law. Synonym: reciprocity law, Roscoe-Bunsen law. (05 Mar 2000) |
| Roscoe-Bunsen law | In two photochemical reactions, e.g., the darkening of a photographic plate or film, if the product of the intensity of illumination and the time of exposure are equal, the quantities of chemical material undergoing change will be equal; the retina for short periods of exposure obeys this law. Synonym: reciprocity law, Roscoe-Bunsen law. (05 Mar 2000) |
| Albert, Henry | <person> U.S. Physician, 1878-1930. See: Albert's stain. (05 Mar 2000) |
| Alstrom, Carl-Henry | <person> Swedish geneticist, *1907. See: Alstrom's syndrome. (05 Mar 2000) |
| Armstrong, Henry | <person> British physician. (05 Mar 2000) |
| Bannister, Henry | <person> U.S. Physician, 1844-1920. See: Bannister's disease. (05 Mar 2000) |
| Bazett, Henry | <person> English cardiologist, *1885. See: Bazett's formula. (05 Mar 2000) |
| Bence Jones, Henry | <person> British physician, 1814-1873. See: Bence Jones albumin, Bence Jones cylinders, Bence Jones myeloma, Bence Jones proteins, Bence Jones reaction. (05 Mar 2000) |
| Bigelow, Henry | <person> U.S. Surgeon, 1818-1890. See: Bigelow's ligament, Bigelow's septum. (05 Mar 2000) |
| Brooke, Henry | <person> English dermatologist, 1854-1919. See: Brooke's disease, Brooke's tumour. (05 Mar 2000) |
| Burton, Henry | <person> English physician, 1799-1849. See: Burton's line. (05 Mar 2000) |
| Carden, Henry | <person> British surgeon, +1872. See: Carden's amputation. (05 Mar 2000) |
| Pancoast, Henry | <person> U.S. Roentgenologist, 1875-1939. See: Pancoast syndrome, Pancoast tumour. (05 Mar 2000) |