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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1978 1
1979 1
1980 1
1983 1
1984 1
1985 1
1988 5
2024 0

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11 results

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Page 1
Diphtheria in Canada, 1977-1987.
Bollegraaf E. Bollegraaf E. Can Dis Wkly Rep. 1988 May 7;14(18):73-6. Can Dis Wkly Rep. 1988. PMID: 3266575 English, French. No abstract available.
Lyme disease in Canada.
Bollegraaf E. Bollegraaf E. Can Dis Wkly Rep. 1988 Jun 4;14(22):95-7. Can Dis Wkly Rep. 1988. PMID: 3250561 English, French. No abstract available.
Influenza in Canada, 1984-85.
Bollegraaf E. Bollegraaf E. CMAJ. 1985 Oct 1;133(7):672. CMAJ. 1985. PMID: 4042040 Free PMC article. No abstract available.
Influenza activity--Canada, 1987-88 season.
Bollegraaf E. Bollegraaf E. Can Dis Wkly Rep. 1988 Feb 13;14(6):21. Can Dis Wkly Rep. 1988. PMID: 3233675 English, French. No abstract available.
11 results