Management Plan to Reduce Risks in Perioperative Care of Patients with Presumed Obstructive Sleep Apnea Syndrome Management Plan to Reduce Risks in Perioperative Care of Patients with Presumed Obstructive Sleep Apnea Syndrome Download How Much Prior Sleep is Adequate for the Multiple Sleep Latency Test? Nightly Sleep Duration in the 2-Week Period Preceding Multiple Sleep Latency Testing