Medical Screening Services, Inc. (MSS) is an Illinois corporation that provides health screening services to a broad base of customers. Established in 1976, our company leases, sells and services a full line of self-attended automated health monitoring co
dabl centralized ABPM (Ambulatory Blood Pressure Measurement) systems assess the efficacy of investigational anti-hypertensive drugs and monitor the cardiac safety and cardiovascular safety of non-cardiovascular drugs.