Anxiety level in seamen during sea trip.
D001010:Anxiety, Separation / Q000175:diagnosis / Q000209:etiology*; D002416:Cattell Personality Factor Questionnaire; D006801:Humans; D008297:Male; D009326:Naval Medicine; D012934:Social Isolation; D013315:Stress, Psychological / Q000175:diagnosis / Q000209:etiology*