1.
Bull Hist Dent
; 40(2): 57-65, 1992 Oct.
Article
in English
| MEDLINE
| ID: mdl-1290902
Subject(s)
Chewing Gum/history , Canada , Central America , Europe , History, 17th Century , History, 19th Century , History, 20th Century , History, Ancient , United States
2.
J Am Dent Assoc
; 105(5): 821-9, 1982 Nov.
Article
in English
| MEDLINE
| ID: mdl-6757302
3.
J Pediatr
; 79(1): 51-4, 1971 Jul.
Article
in English
| MEDLINE
| ID: mdl-5091267