共 39 条
[1]
ALBEDAH AM, 1989, THESIS KING FAISAL U
[3]
ALNUMAIRY AH, 1991, SAUDI MED J, V12, P343
[5]
ALTURKI KA, 1988, THESIS KING FAISAL U
[6]
BOURKE GJ, 1972, AM J PUBLIC HEALTH, P575
[7]
Bredfeldt R C, 1990, Fam Pract Res J, V9, P85
[9]
HEALTH AND LIFE-STYLE OF GENERAL-PRACTITIONERS AND TEACHERS
[J].
OCCUPATIONAL MEDICINE-OXFORD,
1992, 42 (02)
:69-78