1.
Dent Pract Dent Rec
; 19(4): 123-7, 1968 Dec.
Article
in English
| MEDLINE
| ID: mdl-5250041
2.
Univ Newcastle Tyne Med Gaz
; 61(2): 80-4, 1967 Mar.
Article
in English
| MEDLINE
| ID: mdl-5238265