title: [Scientific background of occupational exposure limits for chemical substances in Poland].
authors.affiliation: Zakład Zagrozeń Chemicznych i Pyłowych, Instytut Medycyny Pracy im. Prof. J. Nofera, Łódź.
authors.forename: Jan P
authors.initials: JP
authors.lastname: Gromiec
mesh_terms: D019317:Evidence-Based Medicine; D015386:Hazardous Substances / Q000506:poisoning*; D006801:Humans; D016273:Occupational Exposure / Q000009:adverse effects* / Q000706:statistics & numerical data*; D016272:Occupational Health / Q000331:legislation & jurisprudence; D011044:Poland / Q000453:epidemiology; D012016:Reference Values
chemical_list: D015386:Hazardous Substances