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 NCBI Filters

Results by year

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

Year Number of Results
1962 2
1965 2
1966 6
1967 8
1968 5
1969 2
1970 10
1971 7
1972 18
1973 9
1974 8
1975 2
1976 1
1977 2
1978 3
1979 3
1980 4
1981 7
1982 7
1983 5
1984 8
1985 6
1986 7
1987 24
1988 25
1989 27
1990 30
1991 54
1992 46
1993 45
1994 21
1995 38
1996 34
1997 35
1998 28
1999 25
2000 6
2001 2
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

572 results

Results by year

Filters applied: . Clear all
Page 1
[Myositis].
Sivenius J, Riekkinen P. Sivenius J, et al. Among authors: riekkinen p. Duodecim. 1979;95(21):1422-34. Duodecim. 1979. PMID: 393485 Review. Finnish. No abstract available.
Somatostatin and epilepsy.
Riekkinen PJ, Pitkänen A. Riekkinen PJ, et al. Metabolism. 1990 Sep;39(9 Suppl 2):112-5. doi: 10.1016/0026-0495(90)90225-2. Metabolism. 1990. PMID: 1976203
Severe epilepsy: diagnostic and epidemiological aspects.
Keränen T, Riekkinen P. Keränen T, et al. Among authors: riekkinen p. Acta Neurol Scand Suppl. 1988;117:7-14. doi: 10.1111/j.1600-0404.1988.tb07997.x. Acta Neurol Scand Suppl. 1988. PMID: 3051864 Review.
The cholinergic system and EEG slow waves.
Riekkinen P, Buzsaki G, Riekkinen P Jr, Soininen H, Partanen J. Riekkinen P, et al. Among authors: riekkinen p jr. Electroencephalogr Clin Neurophysiol. 1991 Feb;78(2):89-96. doi: 10.1016/0013-4694(91)90107-f. Electroencephalogr Clin Neurophysiol. 1991. PMID: 1704840 Review. No abstract available.
Experimental studies on the role of serotonin in cognition.
Sirviö J, Riekkinen P Jr, Jäkälä P, Riekkinen PJ. Sirviö J, et al. Among authors: riekkinen pj, riekkinen p jr. Prog Neurobiol. 1994 Jul-Aug;43(4-5):363-79. doi: 10.1016/0301-0082(94)90060-4. Prog Neurobiol. 1994. PMID: 7816931 Review. No abstract available.
[Neurobiology of memory].
Riekkinen PJ, Sirviö J, Riekkinen P Jr. Riekkinen PJ, et al. Among authors: riekkinen p jr. Duodecim. 1990;106(22):1616-25. Duodecim. 1990. PMID: 1364693 Review. Finnish. No abstract available.
[Neurological research today].
Riekkinen P Sr. Riekkinen P Sr. Duodecim. 1997;113(18):1721-6. Duodecim. 1997. PMID: 10892063 Review. Finnish. No abstract available.
572 results