Stres as a predisposing factor in necrotizing ulcerative gingivitis.
D015065:17-Hydroxycorticosteroids / Q000652:urine*; D000293:Adolescent; D000328:Adult; D005892:Gingivitis, Necrotizing Ulcerative / Q000652:urine*; D006801:Humans; D008297:Male; D010510:Periodontal Diseases / Q000652:urine*; D013315:Stress, Psychological
D015065:17-Hydroxycorticosteroids