分面浏览：发表日期 |
| 当前检索式 | ((ALL：疗效观察)) |
| 限定条件 | 无 |
| 2023 1 | 2022 2 | 2021 4 |
| 2020 5 | 2019 251 | 2018 540 |
| 2017 720 | 2016 1044 | 2015 1089 |
| 2014 1105 | 2013 1084 | 2012 1047 |
| 2011 918 | 2010 841 | 2009 685 |
| 2008 634 | 2007 574 | 2006 550 |
| 2005 572 | 2004 513 | 2003 463 |
| 2002 497 | 2001 397 | 2000 349 |
| 1999 303 | 1998 220 | 1997 198 |
| 1996 185 | 1995 123 | 1994 109 |
| 1993 67 | 1992 55 | 1991 53 |
| 1990 40 | 1989 39 | 1988 30 |
| 1987 40 | 1986 39 | 1985 40 |
| 1984 30 | 1983 38 | 1982 28 |
| 1981 35 | 1980 36 | 1979 17 |
| 1978 13 | 1977 5 | 1976 2 |
| 1975 4 | 1974 3 | 1973 3 |
| 1972 2 | 1966 2 | 1965 3 |
| 1964 8 | 1963 4 | 1962 7 |
| 1961 3 | 1960 7 | 1959 11 |
| 1958 1 |
