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

Year Number of Results
1949 1
1954 1
1972 1
1973 2
1974 3
1975 1
1976 3
1977 5
1978 3
1979 3
1980 4
1981 5
1982 6
1983 8
1984 5
1985 10
1986 14
1987 14
1988 7
1989 14
1990 27
1991 22
1992 20
1993 17
1994 20
1995 16
1996 14
1997 19
1998 21
1999 18
2000 15
2001 20
2002 16
2003 27
2004 15
2005 16
2006 10
2007 15
2008 28
2009 25
2010 24
2011 11
2012 14
2013 16
2014 17
2015 16
2016 10
2017 20
2018 15
2019 18
2020 11
2021 18
2022 15
2023 17
2024 16
2025 15

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716 results

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Page 1
Traveler's diarrhea: a clinical review.
Steffen R, Hill DR, DuPont HL. Steffen R, et al. JAMA. 2015 Jan 6;313(1):71-80. doi: 10.1001/jama.2014.17006. JAMA. 2015. PMID: 25562268 Review.
Advances on the forefront of travellers' diarrhoea.
Riddle MS, Ericsson CD, Steffen R. Riddle MS, et al. Among authors: steffen r. J Travel Med. 2023 Oct 31;30(6):taad123. doi: 10.1093/jtm/taad123. J Travel Med. 2023. PMID: 37870499 No abstract available.
Influenza: seasonality and travel-related considerations.
Kakoullis L, Steffen R, Osterhaus A, Goeijenbier M, Rao SR, Koiso S, Hyle EP, Ryan ET, LaRocque RC, Chen LH. Kakoullis L, et al. Among authors: steffen r. J Travel Med. 2023 Sep 5;30(5):taad102. doi: 10.1093/jtm/taad102. J Travel Med. 2023. PMID: 37535890 Free PMC article. Review.
Chikungunya: risks for travellers.
Simon F, Caumes E, Jelinek T, Lopez-Velez R, Steffen R, Chen LH. Simon F, et al. Among authors: steffen r. J Travel Med. 2023 Apr 5;30(2):taad008. doi: 10.1093/jtm/taad008. J Travel Med. 2023. PMID: 36648431 Free PMC article. Review.
716 results