A Nashville medical firm has bought one of Tampa Bay's largest veteran-owned firms. SpecialtyCare, which provides outsourced operating room clinical services, bought Trident Health Resources Inc. in Dunedin. Financial terms were not disclosed in a press release announcing the deal (see below). Trident provides outsourced perfusion services, which is the staffing and provision of heart and lung machines and supplies, to hospitals that perform open heart surgeries. With 55 employees, it ranked...