Respiratory effect of 2-hr exposure to 1.0 ppm nitric oxide in normal subjects.
D000328:Adult; D000403:Airway Resistance / Q000187:drug effects; D006801:Humans; D008297:Male; D009569:Nitric Oxide / Q000633:toxicity*; D012119:Respiration / Q000187:drug effects*; D012129:Respiratory Function Tests
D009569:Nitric Oxide