CPAP THERAPY IMPROVES HEART FUNCTION IN PATIENTS WITH SEVERE OBSTRUCTIVE SLEEP APNEA

Watch for invitations to complete this survey.

Invitations and reminders about the survey will come from PPISurvey@mathematica-mpr.com with the subject line: “American Medical Association requests your input on physician practice expense and patient care hours.”

Invitations and reminders about physician hours worked will come from PhysicianHoursSurvey@mathematica-mpr.com with the subject line: “Please help to update accurate physician payments.”

Your input will ensure future accurate valuation.