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Results by year

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

Year Number of Results
1916 1
1940 3
1942 5
1943 21
1944 155
1945 11372
1946 38067
1947 46475
1948 48926
1949 43024
1950 65300
1951 78048
1952 78162
1953 77946
1954 75553
1955 78697
1956 78241
1957 83040
1958 81539
1959 81088
1960 80467
1961 86742
1962 93482
1963 109318
1964 125685
1965 137584
1966 139305
1967 147376
1968 157034
1969 161242
1970 159943
1971 166569
1972 174351
1973 178541
1974 182629
1975 194186
1976 197404
1977 206136
1978 217259
1979 229319
1980 231634
1981 235592
1982 244785
1983 258363
1984 271024
1985 281648
1986 291379
1987 304160
1988 317594
1989 333356
1990 339858
1991 337945
1992 340807
1993 348870
1994 356362
1995 365231
1996 372566
1997 383755
1998 396197
1999 406246
2000 423504
2001 436238
2002 450708
2003 476547
2004 504250
2005 546414
2006 582184
2007 609402
2008 640272
2009 666320
2010 710144
2011 759792
2012 797214
2013 839646
2014 861801
2015 876101
2016 869655
2017 865588
2018 879701
2019 916043
2020 1032888
2021 1076780
2022 1004516
2023 885465
2024 286456
2025 1

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26,378,231 results

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Page 1
Rodent Pediatrics.
McCready JE, Barboza T. McCready JE, et al. Vet Clin North Am Exot Anim Pract. 2024 May;27(2):193-219. doi: 10.1016/j.cvex.2023.11.004. Epub 2023 Dec 14. Vet Clin North Am Exot Anim Pract. 2024. PMID: 38102043 Review.
Animal left-right asymmetry.
Blum M, Ott T. Blum M, et al. Curr Biol. 2018 Apr 2;28(7):R301-R304. doi: 10.1016/j.cub.2018.02.073. Curr Biol. 2018. PMID: 29614284 Free article.
[Homosexuality in animals].
Schutz F. Schutz F. Stud Gen (Berl). 1966;19(5):273-85. Stud Gen (Berl). 1966. PMID: 4862020 Review. German. No abstract available.
The prostaglandins.
Bergström S. Bergström S. Recent Prog Horm Res. 1966;22:153-75. doi: 10.1016/b978-1-4831-9825-5.50007-5. Recent Prog Horm Res. 1966. PMID: 4959690 Review. No abstract available.
Special Challenges in PET Imaging of Ectothermic Vertebrates.
Alstrup AKO, Busk M, Dittrich A, Hansen K, Wang T, Damkjær M, Andersen JB, Lauridsen H. Alstrup AKO, et al. Semin Nucl Med. 2023 Sep;53(5):577-585. doi: 10.1053/j.semnuclmed.2023.06.006. Epub 2023 Jul 11. Semin Nucl Med. 2023. PMID: 37438172 Free article. Review.
Pluripotent Stem Cells from Domesticated Mammals.
Ezashi T, Yuan Y, Roberts RM. Ezashi T, et al. Annu Rev Anim Biosci. 2016;4:223-53. doi: 10.1146/annurev-animal-021815-111202. Epub 2015 Nov 11. Annu Rev Anim Biosci. 2016. PMID: 26566158 Review.
Early tetrapod relationships revisited.
Ruta M, Coates MI, Quicke DL. Ruta M, et al. Biol Rev Camb Philos Soc. 2003 May;78(2):251-345. doi: 10.1017/s1464793102006103. Biol Rev Camb Philos Soc. 2003. PMID: 12803423 Review.
Grand Challenges in Comparative Tooth Biology.
Hulsey CD, Cohen KE, Johanson Z, Karagic N, Meyer A, Miller CT, Sadier A, Summers AP, Fraser GJ. Hulsey CD, et al. Integr Comp Biol. 2020 Sep 1;60(3):563-580. doi: 10.1093/icb/icaa038. Integr Comp Biol. 2020. PMID: 32533826 Free PMC article.
26,378,231 results
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