1.
Dent Hyg (Chic)
; 56(12): 25-30, 1982 Dec.
Article
in English
| MEDLINE
| ID: mdl-6963230
2.
Educ Dir Dent Aux
; 3(1): 20-4, 1979.
Article
in English
| MEDLINE
| ID: mdl-397057