title: A qualitative analysis of anesthesia circuit filters: resistance and penetrance characteristics.
mesh_terms: D000776:Anesthesiology / Q000295:instrumentation*; D017610:Calcium Compounds; D004391:Dust / Q000009:adverse effects / Q000517:prevention & control; D005374:Filtration / Q000295:instrumentation*; D006801:Humans; D010087:Oxides; D012972:Sodium Hydroxide / Q000009:adverse effects
chemical_list: D017610:Calcium Compounds; D004391:Dust; D010087:Oxides; C004569:soda lime; D012972:Sodium Hydroxide