Article reviewed: Obesity is a risk factor for asthma and wheeze but not airway hyperresponsiveness Article reviewed: Obesity is a risk factor for asthma and wheeze but not airway hyperresponsiveness Download Article reviewed: Improvement of sleep apnea in patients with chronic renal failure who undergo nocturnal hemodialysis Comparison of actigraphic, polysomnographic, and subjective assessment of sleep parameters in sleep-disordered patients