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Results by year

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

Year Number of Results
1787 2
1788 1
1791 2
1792 4
1793 1
1794 3
1797 8
1799 2
1800 4
1801 2
1803 2
1804 1
1806 2
1807 2
1808 1
1811 1
1812 3
1813 4
1814 1
1815 3
1818 2
1819 2
1820 2
1821 2
1822 1
1823 1
1824 1
1825 2
1826 2
1827 5
1829 4
1830 2
1831 2
1832 1
1833 2
1834 3
1836 1
1837 1
1838 1
1839 4
1840 3
1841 7
1842 11
1843 9
1844 11
1845 5
1846 5
1847 10
1848 12
1849 8
1850 6
1851 6
1852 7
1853 23
1854 11
1855 12
1856 13
1857 7
1858 6
1859 14
1860 7
1861 5
1862 12
1863 5
1864 4
1865 6
1866 6
1867 13
1868 10
1869 10
1870 14
1871 19
1872 12
1873 25
1874 16
1875 26
1876 10
1877 15
1878 19
1879 35
1880 16
1881 16
1882 18
1883 20
1884 20
1885 44
1886 45
1887 54
1888 39
1889 25
1890 44
1891 23
1892 32
1893 50
1894 35
1895 36
1896 39
1897 35
1898 39
1899 38
1900 50
1901 41
1902 39
1903 20
1904 31
1905 69
1906 36
1907 37
1908 41
1909 62
1910 90
1911 141
1912 64
1913 61
1914 93
1915 78
1916 79
1917 64
1918 58
1919 80
1920 77
1921 107
1922 66
1923 50
1924 74
1925 67
1926 42
1927 49
1928 58
1929 55
1930 45
1931 53
1932 45
1933 39
1934 51
1935 35
1936 37
1937 40
1938 43
1939 39
1940 40
1941 30
1942 35
1943 35
1944 37
1945 244
1946 639
1947 711
1948 694
1949 642
1950 1147
1951 1374
1952 1201
1953 1442
1954 1426
1955 1493
1956 1376
1957 1380
1958 1336
1959 1309
1960 1190
1961 1255
1962 1409
1963 1673
1964 1944
1965 1740
1966 2058
1967 2153
1968 2441
1969 2550
1970 2524
1971 2525
1972 2714
1973 2891
1974 3111
1975 5017
1976 5396
1977 5245
1978 5679
1979 6101
1980 6092
1981 5870
1982 6344
1983 6823
1984 7452
1985 7540
1986 7775
1987 8094
1988 8652
1989 10829
1990 11200
1991 11623
1992 12030
1993 12628
1994 13377
1995 14317
1996 14864
1997 15839
1998 16647
1999 17676
2000 19399
2001 21285
2002 22032
2003 23501
2004 26562
2005 30275
2006 33926
2007 36450
2008 39334
2009 42324
2010 47505
2011 52435
2012 59138
2013 62806
2014 69989
2015 76169
2016 83236
2017 95541
2018 108254
2019 123175
2020 187711
2021 209106
2022 236887
2023 282013
2024 67196

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2,101,393 results

Results by year

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Page 1
Physiology of labor.
TORPIN R. TORPIN R. Am J Obstet Gynecol. 1947 Jan;53(1):78-81. doi: 10.1016/0002-9378(47)90450-x. Am J Obstet Gynecol. 1947. PMID: 20283742 No abstract available.
Labor's horizon for health.
BRAND MA. BRAND MA. Am J Public Health Nations Health. 1953 Jan;43(1):40-4. doi: 10.2105/ajph.43.1.40. Am J Public Health Nations Health. 1953. PMID: 13007886 Free PMC article. No abstract available.
Prolonged labour.
SMITH HG. SMITH HG. Can Med Assoc J. 1953 Dec;69(6):617-21. Can Med Assoc J. 1953. PMID: 13106804 Free PMC article. No abstract available.
[Trial labor].
GAGNIER M. GAGNIER M. Union Med Can. 1955 Sep;84(9):1041-6. Union Med Can. 1955. PMID: 13281983 French. No abstract available.
[Trial labor].
LANTUEJOUL MP. LANTUEJOUL MP. Presse Med (1893). 1952 May 3;60(30):647. Presse Med (1893). 1952. PMID: 14948942 Undetermined Language. No abstract available.
[Induced labor].
CASO R, KOREMBLIT E. CASO R, et al. Sem Med. 1954 Aug 19;105(8):316-20. Sem Med. 1954. PMID: 13195831 Spanish. No abstract available.
The graphic analysis of labor.
FRIEDMAN E. FRIEDMAN E. Am J Obstet Gynecol. 1954 Dec;68(6):1568-75. doi: 10.1016/0002-9378(54)90311-7. Am J Obstet Gynecol. 1954. PMID: 13207246 No abstract available.
Brow presentation.
MADDEN LH Jr. MADDEN LH Jr. Am J Obstet Gynecol. 1956 Jul;72(1):31-3. doi: 10.1016/s0002-9378(16)37507-x. Am J Obstet Gynecol. 1956. PMID: 13326967 No abstract available.
Compound presentation.
QUINLIVAN WL. QUINLIVAN WL. Can Med Assoc J. 1957 Apr 15;76(8):633-5. Can Med Assoc J. 1957. PMID: 13426896 Free PMC article. No abstract available.
2,101,393 results
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