Evaluation of noise oppressiveness aboard a ship as related to the time of exposure.
D000328:Adult; D005221:Fatigue / Q000209:etiology; D006317:Hearing Loss, Noise-Induced / Q000209:etiology; D006801:Humans; D008297:Male; D009326:Naval Medicine; D009622:Noise / Q000009:adverse effects*; D009624:Noise, Transportation / Q000009:adverse effects*; D012767:Ships; D013997:Time Factors