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

Year Number of Results
1955 2
1957 1
1962 1
1966 1
1968 2
1970 1
1971 3
1973 1
1974 5
1975 2
1976 1
1979 1
1983 1
1985 5
1986 3
1987 2
1988 4
1989 3
1990 11
1991 5
1992 1
1993 1
1998 1
2000 2
2001 2
2002 1
2003 1
2005 3
2006 1
2007 1
2022 0
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69 results
Results by year
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Page 1
Conjugate vaccines: practice and theory.
Becker RS. Becker RS. Springer Semin Immunopathol. 1993;15(2-3):217-26. doi: 10.1007/BF00201102. Springer Semin Immunopathol. 1993. PMID: 8256199 Review. No abstract available.
Photobiological properties of hydroxy-substituted flavothiones.
Borges M, Romão A, Matos O, Marzano C, Caffieri S, Becker RS, Maçanita AL. Borges M, et al. Among authors: becker rs. Photochem Photobiol. 2002 Feb;75(2):97-106. doi: 10.1562/0031-8655(2002)075<0097:ppohsf>2.0.co;2. Photochem Photobiol. 2002. PMID: 11883609
69 results