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D R Hay

Publications and source records attributed to D R Hay.

At least 19 recordsLinked to original sources

Chelation therapy.

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Chelating Agents

Chelation therapy.

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Arteriosclerosis

Drug promotion.

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Drug Industry

Cigarette smoking in New Zealand: Results from the 1976 population census.

The 1976 New Zealand Census included information about 2 201 178 persons over 15 years. Thirty-eight percent of men and 31 percent of women smoked cigarettes regularly. The peak age for male smoking is from 45-49 years and in men aged 35 to 39 years more than half (55 percent) smoke more than 20 cigarettes a day. In the youngest age group (15 to 19 years) more girls than boys are cigarette smokers. Sixteen percent of the population (353 627) stated that they have given up regular cigarette smoking. Smoking is least prevalent in Nelson, Marlborough and Canterbury, while the greatest percentage of smokers are found in the East Coast of the North Island and Southland. Except for Southland, there are significantly more smokers in the younger age groups (16 to 24 years) in the North Island than in the South Island. Cigarette smoking in New Zealand is probably less prevalent than in the past and the figures compare favourably with those of other countries. However, the high levels of smoking among young people, particularly women, is a major health problem.

Adolescent

The smoking habits of New Zealand doctors: a review after ten years.

A second survey of New Zealand doctors' smoking habits in 1972 elicited an 83 percent response from 3113 doctors. 38.5 percent had never smoked compared with 23.8 percent in a 1963 survey; 29.2 had given up smoking, and 33.3 percent still smoked. Only 21.3 percent smoked cigarettes compared with 35.3 percent in 1963. There has been a sustantial increase in non-smokers among recent graduates. Both sexes now smoke cigarettes less frequently but pipe and cigar smoking by male doctors has risen sharply. Obstetricians smoke cigarettes more often than other groups of doctors, while pathologists, medical administrators and academics smoke the least. Giving up smoking was not difficult for most former smokers except for the heavy smokers who now make up most of the persistent smoker group.

Adult