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Macleans

QLT PhotoTherapeutics

Strange things were happening to Philip Watts. When he woke in the morning he noticed a spray of brown markings on his pillow, which at first looked like coffee grounds. He soon realized they were caused by blood.

Macleans

Osteoporosis Breakthrough

In the spring of 1997, William Boyle, a microbiologist at Amgen Inc., a drug company based near Los Angeles, placed a telephone call to Dr. Josef Penninger, an immunologist at the firm's Toronto offshoot, the Amgen Research Institute.

Macleans

Cancer Breakthrough

The grandfatherly American with thinning hair who addressed cancer scientists in a Montreal hotel earlier this month did not look like someone about to set off an international media frenzy. Dr.

Macleans

High Cost of Healing

Despite how it may seem some days as the public tunes into the debate over health-care funding, governments in Canada have not turned off the tap. Canadians spent an estimated $76.6 billion on health care in 1997, up from $75.

Macleans

HRT Conundrum

Nicole Mitchell seems visibly relieved to have found someone to listen as she runs through her list of menopause symptoms.

Macleans

Colon Cancer in Decline

In July, 1994, Cindy Stewart was playing first base in a Vancouver softball game when she stretched to catch a ball - and felt a sharp pain in her lower abdomen. When the pain persisted, Stewart checked into hospital and, after testing, was diagnosed with colon cancer.

Article

Genetic Diseases

Genetic diseases result from chromosome abnormalities or mutant genes showing a specific pattern of inheritance. In addition, genetic factors are involved in susceptibility to some nongenetic DISEASES.

Macleans

Male and Female Brains

It began almost by accident. In an effort to uncover the causes of dyslexia, psychologist Sandra Witelson decided in 1970 to conduct an experiment involving dyslexic and other children at a Hamilton grade school. Because dyslexia affects mostly males, Witelson planned to use boys only.

Article

Botulism

Human botulism can occur primarily as food-borne botulism, infant botulism or wound botulism.

Article

Criminology

Most of the criminological research in Canada has been done at those universities where centres focusing on research have evolved. The Université de Montréal established Canada's first School of Criminology with Denis Szabo in 1960.

Article

Dietetics

Dietetics (from the Greek diaita, meaning "mode of life") has been implicated in the cause, cure and prevention of disease from earliest recorded history.