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

Year Number of Results
1986 2
1987 5
1988 3
1989 8
1990 1
1991 5
1992 5
1993 4
1994 4
1995 9
1996 7
1997 8
1998 7
1999 8
2000 6
2001 7
2002 10
2003 8
2004 5
2005 9
2006 3
2007 18
2008 18
2009 8
2010 7
2011 11
2012 8
2013 12
2014 14
2015 15
2016 17
2017 16
2018 12
2019 8
2020 5
2021 3
2022 6
2023 6
2024 4

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282 results

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Page 1
A Community Study of SARS-CoV-2 Detection by RT-PCR in Saliva: A Reliable and Effective Method.
Fronza F, Groff N, Martinelli A, Passerini BZ, Rensi N, Cortelletti I, Vivori N, Adami V, Helander A, Bridi S, Pancher M, Greco V, Garritano SI, Piffer E, Stefani L, De Sanctis V, Bertorelli R, Pancheri S, Collini L, Dassi E, Quattrone A, Capobianchi MR, Icardi G, Poli G, Caciagli P, Ferro A, Pizzato M. Fronza F, et al. Among authors: helander a. Viruses. 2022 Feb 2;14(2):313. doi: 10.3390/v14020313. Viruses. 2022. PMID: 35215902 Free PMC article.
Biological markers in alcoholism.
Helander A. Helander A. J Neural Transm Suppl. 2003;(66):15-32. doi: 10.1007/978-3-7091-0541-2_2. J Neural Transm Suppl. 2003. PMID: 14582801 Review.
Standardisation and use of the alcohol biomarker carbohydrate-deficient transferrin (CDT).
Helander A, Wielders J, Anton R, Arndt T, Bianchi V, Deenmamode J, Jeppsson JO, Whitfield JB, Weykamp C, Schellenberg F; International Federation of Clinical Chemistry and Laboratory Medicine Working Group on Standardisation of Carbohydrate-Deficient Transferrin (IFCC WG-CDT). Helander A, et al. Clin Chim Acta. 2016 Aug 1;459:19-24. doi: 10.1016/j.cca.2016.05.016. Epub 2016 May 21. Clin Chim Acta. 2016. PMID: 27221205 Review.
Reprint of Standardisation and use of the alcohol biomarker carbohydrate-deficient transferrin (CDT).
Helander A, Wielders J, Anton R, Arndt T, Bianchi V, Deenmamode J, Jeppsson JO, Whitfield JB, Weykamp C, Schellenberg F; International Federation of Clinical Chemistry and Laboratory Medicine Working Group on Standardisation of Carbohydrate-Deficient Transferrin (IFCC WG-CDT). Helander A, et al. Clin Chim Acta. 2017 Apr;467:15-20. doi: 10.1016/j.cca.2017.03.018. Epub 2017 Mar 18. Clin Chim Acta. 2017. PMID: 28322729 Review.
[Uniform analyzes of drugs in urine needed for rule of law].
Hansson T, Helander A, Beck O, Elmgren A, Kugelberg F, Kronstrand R. Hansson T, et al. Among authors: helander a. Lakartidningen. 2015 Sep 22;112:DLHH. Lakartidningen. 2015. PMID: 26393972 Free article. Review. Swedish.
282 results