1.
Rev Esc Enferm USP
; 2(2): 12-9, 1968 Sep.
Article
in Portuguese
| MEDLINE
| ID: mdl-5197718
2.
Rev Bras Enferm
; 21(4): 231-44, 1968 Aug.
Article
in Portuguese
| MEDLINE
| ID: mdl-5197676