title: Pneumonitis in guinea pigs sensitized to 2,4-dinitrochlorobenzene as an experiment of pulmonary hypersensitivity to simple chemical compounds or medicaments.
mesh_terms: D000542:Alveolitis, Extrinsic Allergic / Q000276:immunology*; D000818:Animals; D004137:Dinitrochlorobenzene; D006168:Guinea Pigs; D008168:Lung / Q000187:drug effects / Q000276:immunology; D009578:Nitrobenzenes
chemical_list: D004137:Dinitrochlorobenzene; D009578:Nitrobenzenes