1.
AARN News Lett
; 41(3): 7-9, 1985 Mar.
Article
in English
| MEDLINE
| ID: mdl-3845758
2.
Dimens Health Serv
; 61(9): 34-5, 42, 1984 Oct.
Article
in English
| MEDLINE
| ID: mdl-6534757