OPs cause bad trips?
Hood
E
E
D016902:Air Pollution, Indoor / Q000009:adverse effects*; D000401:Aircraft; D005221:Fatigue / Q000209:etiology; D006261:Headache / Q000209:etiology*; D006801:Humans; D007219:Industrial Oils / Q000009:adverse effects*; D008569:Memory Disorders / Q000209:etiology; D009325:Nausea / Q000209:etiology; D016273:Occupational Exposure; D009943:Organophosphorus Compounds / Q000009:adverse effects*; D010578:Petroleum / Q000009:adverse effects*
D009943:Organophosphorus Compounds; D010578:Petroleum