Measurements of airborne methylene diphenyl diisocyanate concentration in the U.S. workplace--comment.
Redlich CA, Bello D, Woskie SR, Streicher RP. Measurements of airborne methylene diphenyl diisocyanate concentration in the U.S. workplace--comment. J Occup Environ Hyg. 2009 Nov; 6(11):D82-3; author reply D83-5.