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.


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

My NCBI Filters
Results by year

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

Year Number of Results
1946 7
1947 8
1948 6
1949 5
1971 1
1974 1
1978 2
1979 1
1986 2
2023 0
Text availability
Article attribute
Article type
Publication date

Search Results

33 results
Results by year
Filters applied: . Clear all
Page 1
[Indigenous medicine].
AGUIRRE BELTRAN G. AGUIRRE BELTRAN G. Am Indig. 1947 Apr;7(2):107-27. Am Indig. 1947. PMID: 20244125 Italian. No abstract available.
[Indians of Brazil].
BOTELHO de MAGALHAES A. BOTELHO de MAGALHAES A. Am Indig. 1947 Jan;7(1):77-89. Am Indig. 1947. PMID: 20244124 Spanish. No abstract available.
[Indians of Brazil].
BOTELHO de MAGALHAES AA. BOTELHO de MAGALHAES AA. Am Indig. 1946 Jul;6(3):275; passim. Am Indig. 1946. PMID: 20247555 Portuguese. No abstract available.
33 results