Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Results by year

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

Year Number of Results
1945 69
1946 198
1947 233
1948 223
1949 204
1950 266
1951 298
1952 269
1953 235
1954 212
1955 227
1956 192
1957 230
1958 219
1959 172
1960 233
1961 270
1962 195
1963 297
1964 342
1965 226
1966 215
1967 244
1968 278
1969 329
1970 292
1971 305
1972 361
1973 340
1974 339
1975 397
1976 362
1977 332
1978 370
1979 411
1980 470
1981 495
1982 615
1983 591
1984 626
1985 680
1986 698
1987 701
1988 755
1989 666
1990 837
1991 857
1992 979
1993 1023
1994 1111
1995 1077
1996 1136
1997 1164
1998 1113
1999 1036
2000 1151
2001 1018
2002 1056
2003 1008
2004 1037
2005 1066
2006 993
2007 1105
2008 1074
2009 1043
2010 1130
2011 1106
2012 1173
2013 1129
2014 1154
2015 1081
2016 952
2017 937
2018 843
2019 860
2020 820
2021 819
2022 962
2023 896
2024 692
2025 119

Search Results

48,578 results

Results by year

Filters applied: . Clear all
Page 1
The importance of vitamin A in nutrition.
Dawson MI. Dawson MI. Curr Pharm Des. 2000 Feb;6(3):311-25. doi: 10.2174/1381612003401190. Curr Pharm Des. 2000. PMID: 10637381 Review.
Vitamin A.
Bates CJ. Bates CJ. Lancet. 1995 Jan 7;345(8941):31-5. doi: 10.1016/s0140-6736(95)91157-x. Lancet. 1995. PMID: 7799706 Review. No abstract available.
Vitamin A and the epigenome.
Bar-El Dadon S, Reifen R. Bar-El Dadon S, et al. Crit Rev Food Sci Nutr. 2017 Jul 24;57(11):2404-2411. doi: 10.1080/10408398.2015.1060940. Crit Rev Food Sci Nutr. 2017. PMID: 26565606 Review.
Vitamin A and cancer.
Niles RM. Niles RM. Nutrition. 2000 Jul-Aug;16(7-8):573-6. doi: 10.1016/s0899-9007(00)00347-6. Nutrition. 2000. PMID: 10906560 Review. No abstract available.
Vitamin A deficiency.
Olson JA. Olson JA. Nutr Rev. 1986 Mar;44(3):121-4. doi: 10.1111/j.1753-4887.1986.tb07602.x. Nutr Rev. 1986. PMID: 3960411 No abstract available.
Vitamin A and teratogenesis.
[No authors listed] [No authors listed] Lancet. 1985 Feb 9;1(8424):319-20. Lancet. 1985. PMID: 2857368 No abstract available.
Vitamin A and the regulation of fat reserves.
Bonet ML, Ribot J, Felipe F, Palou A. Bonet ML, et al. Cell Mol Life Sci. 2003 Jul;60(7):1311-21. doi: 10.1007/s00018-003-2290-x. Cell Mol Life Sci. 2003. PMID: 12943220 Free PMC article. Review.
Vitamin A and membranes.
Roels OA, Anderson OR, Lui NS, Shah DO, Trout ME. Roels OA, et al. Am J Clin Nutr. 1969 Aug;22(8):1020-32. doi: 10.1093/ajcn/22.8.1020. Am J Clin Nutr. 1969. PMID: 5805210 No abstract available.
48,578 results
You have reached the last available page of results. Please see the User Guide for more information.