A case-crossover study of occupational laceration injuries in pork processing: methods and preliminary findings

Autor: Lander, Lina, Sorock, Gary S, Stentz, Terry L, Eisen, Ellen A, Mittleman, Murray, Hauser, Russ, Perry, Melissa J
Zdroj: Occupational and Environmental Medicine, 2010 Oct 01. 67(10), 686-692.
Databáze: JSTOR Journals