SEC Filing Details Document Details Form 10-Q Filing Date Aug 2, 2011 Document Date Jun 30, 2011 Form Description Quarterly report which provides a continuing view of a company's financial position Filing Group Quarterly Filings Company Labcorp Issuer LABCORP HOLDINGS INC. Filing Formats View HTML Download PDF Download DOC Download XLS XBRL XBRL Viewer EX-101.INS - EX-101.INS EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA EX-101.CAL - EX-101.CAL EX-101.DEF - EX-101.DEF EX-101.LAB - EX-101.LAB EX-101.PRE - EX-101.PRE