In Vitro Diagnostics Biomarker Factory Laboratory Corp. of America Holdings Duke University Duke University Medical Center Duke and LabCorp form biomarker joint venture April — Laboratory Corp. of A
by Beth Detuzzi Mergers & Acquisitions ATS Medical Inc. & Medtronic Inc. Medtronic PLC has acquired ATS Medical Inc. (cardiac surgery devices) for $313mm, plus the assumption of about $20mm in