9
Published 2002
Full text available from Biological Science Database: 03/01/2002 to present
Electronic Serial
13
Published 1998
Full text available from Health & Medical Collection: 01/01/2015 to present
Electronic Serial
14
15
Published 1984
Available in Fuente Académica Plus.
Electronic Serial
16
Published 1987
Available in Fuente Académica Plus.
Electronic Serial