TY - GEN AU - Piligian,George AU - Szeinuk,Jamie AU - Levin,Stephen AU - Moline,Jacqueline AU - Milek,Debra AU - Afilaka,Aboaba AU - Wilk-Rivard,Elizabeth TI - Nonspecific triggers also provoke occupational asthma SN - 1073-449X PY - 2006///0407 KW - Allergens KW - adverse effects KW - Asthma KW - etiology KW - Humans KW - Occupational Diseases KW - Occupational Exposure KW - Workplace N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1164/ajrccm.173.3.357 ER -