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Fig. 5 | Respiratory Research

Fig. 5

From: Prevalence, characteristics, and respiratory arousal threshold of positional obstructive sleep apnea in China: a large scale study from Shanghai Sleep Health Study cohort

Fig. 5

Treads in the proportions of POSA subjects with LSaO2 a CC-POSA and CC-NPOSA, b Si-POSA and sp-POSA, c APOC-POSA and APOC-NPOSA, d APOC I, APOC II and APOC III. APOC Amsterdam Positional Obstructive Sleep Apnea Classification, CC Cartwright Classification, LSaO2 lowest oxygen saturation, NPOSA non-positional obstructive sleep apnea, POSA positional obstructive sleep apnea, si-POSA supine-isolated positional obstructive sleep apnea, sp-POSA supine-predominant positional obstructive sleep apnea

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Respiratory Research

ISSN: 1465-993X

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