text: Other tests for sleep apnea include EEG, EMG, EOG, ECG, a nasal airflow sensor, and a snore microphone.
option_0: Sleep apnea other diagnostic studies
option_1: Sleep apnea echocardiography or ultrasound
option_2: Central sleep apnea here screening
option_3: Sleep apnea home oximetry
option_4: Asthma electrocardiogram
option_5: Chronic obstructive pulmonary disease electrocardiogram
option_6: Sudden cardiac death other diagnostic studies
option_7: Status asthmaticus electrocardiogram