Bio-Reference Laboratories, Inc. provides clinical laboratory testing services for the detection, diagnosis, evaluation, monitoring, and treatment of diseases primarily in the greater New York metropolitan area. The company offers chemical diagnostic tests, such as blood and urine analysis, blood chemistry, hematology services, serology, radio-immuno analysis, toxicology, pap smears, tissue pathology, and other tissue analysis, as well as performs cancer cytogenetic testing. It primarily focuses on esoteric testing, molecular diagnostics, anatomical pathology, genetics, women’s health, and correctional health care services. In addition, the company operates a clinical knowledge management service unit, which uses customer data from laboratory results, pharmaceutical data, claims data and other data sources to provide administrative and clinical decision support systems; and a Web-based connectivity portal solution for laboratories and physicians. Bio-Reference Laboratories, Inc. provides its services directly to physicians, geneticists, hospitals, clinics, and correctional and other health facilities. The company was founded in 1981 and is based in Elmwood Park, New Jersey.