What is the feasibility of obtaining paired measurements of non-specific reactivity at and away from work?

The following references have been associated with this question by users of this website. They do not form part of the BOHRF occupational asthma guidelines.

burgeps Suojalehto 2019 changes in NSBR in 2/7 mostly with late SIC reactions to epoxy resin systems

Oasys and occupational asthma smoke logo