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Biomedical subjects

M Hamilton

Publications and source records attributed to M Hamilton.

At least 127 records · Page 7Linked to original sources

Colour blindness.

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Color Vision Defects

Clinical trials of hepatitis B immune globulin. Development of policies and materials for the 1972-1975 studies sponsored by the National Heart and Lung Institute.

Plasma from persons with high titers of hepatitis B antibody (anti-HBs) was used to manufacture one lot of hepatitis B "immune" globulin sufficient for four interlocking clinical trials of prevention or modification of hepatitis B infections. The trials were carried out in renal dialysis units, in medical personnel with accidental exposures to hepatitis B, in transfused patients, and in patients with fulminant hepatitis. A single policy board developed protocols that allowed comparisons among the four studies while respecting the unique requirements of each.

Antibodies

Immediate effects of improved hospital environment on behaviour patterns of mentally handicapped patients.

In 1972 three old hospitals were closed and patients transferred to a new hospital for the mentally handicapped. Four to six weeks before transfer, disturbed and a sample of non-disturbed patients were rated on a selected scale; they were again rated four to six weeks after transfer. The disturbed patients numbered 39 per cent of the total and both men and women shared a significant improvement, though the men did not improve to the same extent as the women. There was also a significant improvement among the non-disturbed patients, though this did not apply to the epileptic patients.

Adult