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

Year Number of Results
1974 3
1975 2
1976 2
1977 1
1978 2
1979 1
1980 3
1981 1
1985 5
1989 4
1992 1
1993 3
1994 1
1995 2
1996 8
1997 9
1998 5
1999 4
2001 5
2002 2
2003 2
2004 5
2006 4
2007 5
2008 3
2009 4
2010 11
2011 26
2012 22
2013 14
2014 13
2015 5
2016 5
2017 8
2018 9
2019 4
2020 2
2022 2
2024 0

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177 results

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Page 1
Folate status and health: challenges and opportunities.
Obeid R, Oexle K, Rißmann A, Pietrzik K, Koletzko B. Obeid R, et al. Among authors: pietrzik k. J Perinat Med. 2016 Apr;44(3):261-8. doi: 10.1515/jpm-2014-0346. J Perinat Med. 2016. PMID: 25825915 Free article. Review.
Micronutrients in pregnancy: current knowledge and unresolved questions.
Berti C, Biesalski HK, Gärtner R, Lapillonne A, Pietrzik K, Poston L, Redman C, Koletzko B, Cetin I. Berti C, et al. Among authors: pietrzik k. Clin Nutr. 2011 Dec;30(6):689-701. doi: 10.1016/j.clnu.2011.08.004. Epub 2011 Aug 26. Clin Nutr. 2011. PMID: 21872372 Free article. Review.
Nutrition and cognitive impairment in the elderly.
González-Gross M, Marcos A, Pietrzik K. González-Gross M, et al. Among authors: pietrzik k. Br J Nutr. 2001 Sep;86(3):313-21. doi: 10.1079/bjn2001388. Br J Nutr. 2001. PMID: 11570983 Review.
Folate economy in pregnancy.
Pietrzik KF, Thorand B. Pietrzik KF, et al. Nutrition. 1997 Nov-Dec;13(11-12):975-7. doi: 10.1016/s0899-9007(97)00340-7. Nutrition. 1997. PMID: 9433714 Review.
177 results