1. Aikens JE, Caruana-Montaldo B, Vanable PA, Tadimeti L, Mendelson WB (1998) Depression and general psychopathology in obstructive sleep apnea. Sleep [Suppl] 21: 71 (abstr)
2. American Psychiatric Association (1994) Diagnostic and statistical manual of mental disorders, 4th edn. American Psychiatric Association, Washington
3. ASDA (1997) International classification of sleep disorders, revised: diagnostic and coding manual. American Sleep Disorders Association, Rochester, pp 1–401
4. Bedard MA, Montplaisir J, Malo J, Richer F, Rouleau I (1993) Persistant neuropsychological deficits and vigilance impairment in sleep apnea syndrome after treatment with continuous positive airway pressure (CPAP). J Clin Exp Neuropsychol 15: 330–341
5. Bonnet MH, Arand DL (1997) Hyperarousal and insomnia. Sleep Med Rev 1: 97–108