Escudo Dalkon (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Escudo Dalkon" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

7^th place

14^th place

4^th place

8^th place

2^nd place

4^th place

doi.org

dx.doi.org

«Clinical experience with the Dalkon Shield intrauterine device». Br Med J. 3: 143–5. 1973. PMC 1586323. PMID 4720765. doi:10.1136/bmj.3.5872.143

nih.gov

ncbi.nlm.nih.gov

«Clinical experience with the Dalkon Shield intrauterine device». Br Med J. 3: 143–5. 1973. PMC 1586323. PMID 4720765. doi:10.1136/bmj.3.5872.143

nytimes.com

Thomas Jr., Robert McG. (26 de outubro de 1996). «Hugh J. Davis, 69, Gynecologist Who Invented Dalkon Shield». The New York Times. Consultado em 11 de setembro de 2016
Kolata, Gina (6 de dezembro de 1987). «THE SAD LEGACY OF THE DALKON SHIELD». The New York Times