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

Year Number of Results
1978 1
1979 3
1980 7
1981 10
1982 4
1983 14
1984 4
1985 2
1987 2
1988 2
1989 2
1990 2
1991 3
1992 1
1993 1
1994 2
1995 4
1996 4
1997 6
1998 5
1999 3
2001 3
2004 2
2009 1
2022 0
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Search Results

88 results
Results by year
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Page 1
Salmonella in alfalfa sprouts.
Pönkä A, Andersson Y, Siitonen A, de Jong B, Jahkola M, Haikala O, Kuhmonen A, Pakkala P. Pönkä A, et al. Lancet. 1995 Feb 18;345(8947):462-3. doi: 10.1016/s0140-6736(95)90451-4. Lancet. 1995. PMID: 7853988 No abstract available.
[Infection due to Campylobacter jejuni].
Pönkä A, Pitkänen T, Kosunen T. Pönkä A, et al. Duodecim. 1983;99(8):527-35. Duodecim. 1983. PMID: 6347653 Review. Finnish. No abstract available.
Infection with Campylobacter fetus.
Pönkä A, Tilvis R, Helle J, Kosunen TU. Pönkä A, et al. Scand J Infect Dis. 1984;16(1):127-8. doi: 10.3109/00365548409068419. Scand J Infect Dis. 1984. PMID: 6695155
[An infection caused by Campylobacter fetus].
Pönkä A, Tilvis R, Helle J, Kosunen TU. Pönkä A, et al. Duodecim. 1983;99(18):1264-9. Duodecim. 1983. PMID: 6357724 Review. Finnish. No abstract available.
Short-term effects of air pollution on hospital admissions of respiratory diseases in Europe: a quantitative summary of APHEA study results. Air Pollution and Health: a European Approach.
Spix C, Anderson HR, Schwartz J, Vigotti MA, LeTertre A, Vonk JM, Touloumi G, Balducci F, Piekarski T, Bacharova L, Tobias A, Pönkä A, Katsouyanni K. Spix C, et al. Among authors: ponka a. Arch Environ Health. 1998 Jan-Feb;53(1):54-64. doi: 10.1080/00039899809605689. Arch Environ Health. 1998. PMID: 9570309
Short-term effects of ambient oxidant exposure on mortality: a combined analysis within the APHEA project. Air Pollution and Health: a European Approach.
Touloumi G, Katsouyanni K, Zmirou D, Schwartz J, Spix C, de Leon AP, Tobias A, Quennel P, Rabczenko D, Bacharova L, Bisanti L, Vonk JM, Ponka A. Touloumi G, et al. Among authors: ponka a. Am J Epidemiol. 1997 Jul 15;146(2):177-85. doi: 10.1093/oxfordjournals.aje.a009249. Am J Epidemiol. 1997. PMID: 9230780
[Mycoplasma pneumoniae infections].
Pönkä A. Pönkä A. Duodecim. 1980;96(16):1065-74. Duodecim. 1980. PMID: 7227231 Finnish. No abstract available.
88 results