Comparison of two methods of quantitative assessment of hypoxemia in patients with sleep disorders Comparison of two methods of quantitative assessment of hypoxemia in patients with sleep disorders Download Clinical Companion to Sleep Disorders Medicine, 2nd edition, Sudhansu Chokroverty, 224 pp, Boston MA, Butterworth-Heinemann, 2000, ISBN 0-7506-9687-7 Current concepts in the etiology, diagnosis and treatment of narcolepsy