Biomedical subjects
J M MacGregor
Publications and source records attributed to J M MacGregor.
Extension of ascites into the chest with hiatal hernia: visualization on CT.
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The high frequency of juvenile Huntington's chorea in South Africa.
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The prevalence of Huntington's chorea in South Africa.
The results of a national investigation to determine the prevalence of Huntington's chorea in South Africa are presented. A total of 481 persons who have died from or are presently suffering from the disorder have been identified. The prevalence rate of 0,1 per million in the South African Negro population is much less than the estimate of 22 per million in the White and Coloured groups. It is apparent that the great variation in the ethnic distribution of the disease is a reflection of the diverse origins of the different population groups of South Africa.
European collections of psychiatric art. A brief, chronological and very personal account of a 1-month tour of collections in Switzerland, Italy, Germany and Austria undertaken in March and April, 1976.
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Amantadine hydrochloride in the treatment of parkinsonism: a placebo-controlled double-blind study.
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Some ophthalmological aspects of headache.
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