us-abfm MCQ (SBA): Obstructive Sleep Apnea Diagnosis

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EasyRespiratory MedicineObstructive Sleep Apnea Diagnosisus-abfmus-abimus-usmle-step-2

A 50-year-old man with suspected OSA snores and has daytime sleepiness. Best initial diagnostic test?

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us-abfm MCQ: Obstructive Sleep Apnea Diagnosis — Answer & Explanation