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
1941 1
1945 2
1946 3
1947 1
1948 2
1949 2
1950 3
1951 2
1952 6
1953 2
1961 2
1963 1
1965 1
1966 2
1967 1
1969 1
1978 1
1991 1
1993 1
1995 1
1996 3
1997 1
1998 2
1999 1
2000 2
2002 1
2003 2
2004 3
2005 2
2007 1
2010 1
2011 1
2012 1
2013 3
2014 1
2017 1
2019 2
2020 2
2021 3
2022 5
2023 2
2024 1

Text availability

Article attribute

Article type

Publication date

Search Results

73 results

Results by year

Filters applied: . Clear all
Page 1
Anticoagulants.
RIGGS DS. RIGGS DS. N Engl J Med. 1950 Feb 2;242(5):179; passim. doi: 10.1056/NEJM195002022420505. N Engl J Med. 1950. PMID: 15402455 No abstract available.
Anticoagulants.
RIGGS DS. RIGGS DS. N Engl J Med. 1950 Feb 9;242(6):216-23. doi: 10.1056/NEJM195002092420606. N Engl J Med. 1950. PMID: 15403342 No abstract available.
Common data elements for posttraumatic stress disorder research.
Kaloupek DG, Chard KM, Freed MC, Peterson AL, Riggs DS, Stein MB, Tuma F. Kaloupek DG, et al. Among authors: riggs ds. Arch Phys Med Rehabil. 2010 Nov;91(11):1684-91. doi: 10.1016/j.apmr.2010.06.032. Arch Phys Med Rehabil. 2010. PMID: 21044712 Review.
73 results