TY  - GEN
AU  - Morrison,E
TI  - Epidemiologic investigations
SN  - 0022-4006
PY  - 1992///0213
KW  - Humans
KW  - Research
KW  - Tooth Diseases
KW  - epidemiology
N1  - Publication Type: Journal Article; Review
UR  - https://doi.org/10.1111/j.1752-7325.1992.tb02231.x
ER  -