共 19 条
[1]
Burt B A, 1994, Int Dent J, V44, P230
[3]
TODD JE, 1991, ADULT DENTAL HLTH
[4]
1982, DPB1981 DENT PRACT B
[5]
1988, DPB1987 DENT PRACT B
[6]
1987, DPB1986 DENT PRACT B
[7]
1992, DPB1991 DENT PRACT B
[8]
1986, DPB1985 DENT PRACT B
[9]
1993, DPB1992 DENT PRACT B
[10]
1989, DPB1988 DENT PRACT B