Preventive Medicine
Preventive Medicine > 2013 > 57 > 4 > 351-356
Preventive Medicine > 2013 > 57 > 4 > 278-296
Preventive Medicine > 2013 > 57 > 4 > 339-344
Preventive Medicine > 2013 > 57 > 4 > 334-338
Preventive Medicine > 2013 > 57 > 4 > 265-267
Preventive Medicine > 2013 > 57 > 4 > 392-395
Preventive Medicine > 2013 > 57 > 4 > 366-371
Preventive Medicine > 2013 > 57 > 4 > 357-362
Preventive Medicine > 2013 > 57 > 4 > 322-327
Preventive Medicine > 2013 > 57 > 4 > 328-333
Preventive Medicine > 2013 > 57 > 4 > 377-385
Preventive Medicine > 2013 > 57 > 4 > 253-257
Preventive Medicine > 2013 > 57 > 4 > 396-399
Preventive Medicine > 2013 > 57 > 4 > 310-314
Preventive Medicine > 2013 > 57 > 4 > 315-321
Preventive Medicine > 2013 > 57 > 4 > 372-376
Preventive Medicine > 2013 > 57 > 4 > 297-303