Influence of apnea vs hypopnea predominance in predicting mean therapeutic positive airway pressures among patients with obstructive sleep apnea Influence of apnea vs hypopnea predominance in predicting mean therapeutic positive airway pressures among patients with obstructive sleep apnea Download Increased risk for excessive weight gain in infants who sleep less than 12 hours per 24 hours Insufficient sleep during infancy is correlated with excessive weight gain in childhood: a longitudinal twin cohort study