1
Publicado 1949
Full text available from Social Science Database: 01/01/1853 to 04/30/2018
Electrónico Revista
2
Publicado 1960
Full text available from PRISMA Database with HAPI Index: 01/01/2006 to 01/31/2016
Electrónico Revista
5
Publicado 1970
Full text available from Research Library: 07/01/2020 to 10/31/2020
Electrónico Revista
6
Full text available from Public Health Database: 01/01/2009 to present
Electrónico Revista
12
Full text available from Research Library: 01/01/2019 to 09/30/2019
Electrónico Revista
18
Full text available from Middle East & Africa Database: 01/01/2012 to present
Electrónico Revista