共 27 条
[1]
Becker M H, 1977, Med Care, V15, P27, DOI 10.1097/00005650-197705001-00005
[2]
Belloc N B, 1973, Prev Med, V2, P67, DOI 10.1016/0091-7435(73)90009-1
[3]
Belloc N B, 1972, Prev Med, V1, P409, DOI 10.1016/0091-7435(72)90014-X
[8]
CONTRIL H, 1965, PATTERN HUMAN CONCER