60-70, A, ADULT, AIRWAY, ALONE, APNEA, ARTIFICIAL, ASSISTANCE, BED, BSIP, CHASSENET, CITIZEN, CLOSED, CONTINUOUS, CPAP, DISORDER, DOWN, EYES, HUMAN, INTERIOR, LYING, MALE, MAN, MASK, MEDICINE, PERSON, POSITIVE, PRESSURE, RESPIRATION, RESPIRATORY, ROOM, SENIOR, SLEEP, SLEEPING, SYNDROME, TO, TREAT, TREATMENT, USING, VENTILATION, YEARS,