1.
J Maine Med Assoc
; 62(4): 71-2 passim, 1971 Apr.
Article
in English
| MEDLINE
| ID: mdl-5574146
2.
J Am Dent Assoc
; 73(5): 1107-10, 1966 Nov.
Article
in English
| MEDLINE
| ID: mdl-5222592