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Rheumatic Disease Clinics of North America, 1996
Evidence from multiple sources indicates that SSc does not occur randomly in the population; there are particular groups who are at greater risk. The overall incidence rate of SSc in the adult population of the United States is approximately 20 per million per year; this rate has increased from 1944 to 1973, but has been relatively stable since that ...
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Evidence from multiple sources indicates that SSc does not occur randomly in the population; there are particular groups who are at greater risk. The overall incidence rate of SSc in the adult population of the United States is approximately 20 per million per year; this rate has increased from 1944 to 1973, but has been relatively stable since that ...
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Bollettino dell'Istituto sieroterapico milanese, 1983
The vaccinal preventive measures which were made compulsory since 1963 for the new working levies of some professional high risk categories, and since 1968 for the newborns, contributed to a large extent to the tetanus control in our country. In the last twenty years a progressive drop in the notified tetanus cases was observed.
Ribero, M L, Tagger, A, Fara, G M
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The vaccinal preventive measures which were made compulsory since 1963 for the new working levies of some professional high risk categories, and since 1968 for the newborns, contributed to a large extent to the tetanus control in our country. In the last twenty years a progressive drop in the notified tetanus cases was observed.
Ribero, M L, Tagger, A, Fara, G M
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Archives of Ophthalmology, 1967
THE EPIDEMIC of rubella 25 years ago in Australia resulted in the first recognition of the significance of this infection as a cause of defective children. It was following this epidemic that the ophthalmologist Sir Norman Gregg noted a high frequency of cataracts in children and recognized the association between rubella in the first trimester of ...
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THE EPIDEMIC of rubella 25 years ago in Australia resulted in the first recognition of the significance of this infection as a cause of defective children. It was following this epidemic that the ophthalmologist Sir Norman Gregg noted a high frequency of cataracts in children and recognized the association between rubella in the first trimester of ...
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Epidemiology and epidemiological methods
Nutrition and Cancer, 1981W. Philip T. James +2 more
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