Charles Martin

BioMedical Systems Corp. provides centralized diagnostic services to pharmaceutical and medical industries. It offers cardiac modalities, including digital 12-lead electrocardiogram (ECG), TQT/intensive studies, Holter monitoring, ambulatory blood pressure monitoring, and ECG stress testing. The firm also centralizes pulmonary function testing in pharmaceutical and medical device clinical trials for the modalities, including spirometry, peak flow with eDiary, challenge testing, pulse oximetry, nitric oxide, and DLco/lung volumes. The company was founded by W. Raymond Barrett in 1975 and is headquartered in St. Louis, MO.

BioMedical Systems Corp. provides centralized diagnostic services to pharmaceutical and medical industries. It offers cardiac modalities, including digital 12-lead electrocardiogram (ECG), TQT/intensive studies, Holter monitoring, ambulatory blood pressure monitoring, and ECG stress testing. The firm also centralizes pulmonary function testing in pharmaceutical and medical device clinical trials for the modalities, including spirometry, peak flow with eDiary, challenge testing, pulse oximetry, nitric oxide, and DLco/lung volumes. The company was founded by W. Raymond Barrett in 1975 and is headquartered in St. Louis, MO.

Prevent Health Care International Corp. engages in the provision of preventative healthcare and disease management solutions. The firm through its subsidiary provides remote home diagnostic cardiac monitoring and disease management services for physicians, cardiologists and patients. The company was founded on June 20, 2014 and is headquartered in Calgary, Canada.

Prevent Health Care International Corp. engages in the provision of preventative healthcare and disease management solutions. The firm through its subsidiary provides remote home diagnostic cardiac monitoring and disease management services for physicians, cardiologists and patients. The company was founded on June 20, 2014 and is headquartered in Calgary, Canada.