Obstructive Sleep Apnea — Clinical Association Between Obstructive Sleep Apnea, Facial Pigmentation, and Vasovagal Symptoms.
Citation(s)
Clinical Association Between Obstructive Sleep Apnea (OSA) and Facial Pigmentation, and the Relation Between OSA and Vasovagal Symptoms With Resulting Smoking Tendency and the Effect of Treatment in Patients Referred for Sleep Study.