122
Udgivet 1987
Full text available from ABI/INFORM Global: 02/01/1987 to 11/30/1989
Electronisk Tidsskrift
123
Udgivet 1993
Full text available from ABI/INFORM Global: 05/01/1993 to 11/30/2001
Electronisk Tidsskrift
125
Udgivet 2006
Full text available from Healthcare Administration Database: 02/01/1987 to 11/30/2001
Electronisk Tidsskrift
127
Full text available from ABI/INFORM Global: 01/01/2002 to present
Electronisk Tidsskrift
136