共 11 条
[1]
CURSON I, 1970, British Dental Journal, V128, P19, DOI 10.1038/sj.bdj.4802422
[2]
GRAY PG, 1970, ADULT DENTAL HLTH EN
[4]
TODD JE, 1982, ADULT DENTAL HLTH UK
[5]
TODD JE, 1980, ADULT DENTAL HLTH EN
[7]
1981, BETTER DENTAL HLTH
[8]
1975, SOCIAL TRENDS SOCIAL
[9]
1980, NUFFIELD INQUIRY DEN
[10]
1984, BR DENT J S, V156