[Is the order of the Minister of Health of May 5, 2001 a mistake?].
Szozda
R
R
D006293:Health Promotion / Q000331:legislation & jurisprudence*; D006801:Humans; D016272:Occupational Health / Q000331:legislation & jurisprudence*; D011044:Poland
Czy rozporzadzenie ministra zdrowia z 5 kwietnia 2001 r. zawiera bład?