Berg, T. (Updated 2015 April 15). Antiphospholipid syndrome and pregnancy. Medscape. Available online at http://emedicine.medscape.com/article/261691-overview. Accessed 12/27/2016.

(Reviewed 2016 March 21). Antiphospholipid syndrome. Lupus Foundation of America. Available online at http://www.lupus.org/answers/entry/antiphospholipid-syndrome. Accessed 12/27/2016.

Movva, S. (Updated 2016 July 1). Antiphospholipid syndrome workup. Medscape. Available online at http://emedicine.medscape.com/article/333221-workup. Accessed 12/27/2016.

Moake, J. (Revised 2016 September) Antiphospholipid antibody syndrome. Merck Manual Professional Version. Available online at http://www.merckmanuals.com/professional/hematology-and-oncology/thrombotic-disorders/antiphospholipid-antibody-syndrome-aps. Accessed 12/27/2016.

(Updated 2016 December). Antiphospholipid syndrome – APS. ARUP. Available online at http://www.arupconsult.com/Topics/APS.html?client_ID=LTD. Accessed 12/27/2016.

(© 2016) Antiphospholipid antibodies. The Johns Hopkins Lupus Center. Available online at https://www.hopkinslupus.org/lupus-tests/antiphospholipid-antibodies/. Accessed 12/27/2016.

(© 1995-2016). Phospholipid (cardiolipin) antibodies, IgM, serum. Mayo Clinic Mayo Medical Laboratories. Available online at http://www.mayomedicallaboratories.com/test-catalog/Clinical+and+Interpretive/81900. Accessed 12/27/2016.

(May 17, 2012) National Heart, Lung and Blood Institute. How Is Antiphospholipid Antibody Syndrome Diagnosed? Available online at https://www.nhlbi.nih.gov/health/health-topics/topics/aps/diagnosis. Accessed January 2017.

Thomas, Clayton L., Editor (1997). Taber's Cyclopedic Medical Dictionary. F.A. Davis Company, Philadelphia, PA [18th Edition].

Pagana, Kathleen D. & Pagana, Timothy J. (2001). Mosby's Diagnostic and Laboratory Test Reference 5th Edition: Mosby, Inc., Saint Louis, MO. Pages 69-70.

(2001 June 26). Antiphospholipid Antibody Syndrome. Hematology Resource Page, Patient Resources University of Illinois - Urbana/Champaign, Carle Cancer Center. Available online at http://www-admin.med.uiuc.edu/hematology/PtAPS.htm.

(© 2004). Antiphospholipid Testing. ARUP's Guide to Clinical Laboratory Testing. Available online at http://www.arup-lab.com/guides/clt/tests/clt_al67.jsp#3965115.

Petri, M. (2001). Antiphospholipid Antibodies: Anticardiolipin Antibodies and the Lupus Anticoagulant in Systemic Lupus Erythematosus. The Lupus Foundation of America. Available online at http://www.lupus.org/education/brochures/antiphos02.html.

(© 2004). Cardiolipin Antibodies, IgG and IgM. ARUP's Guide to Clinical Laboratory Testing. Available online at http://www.arup-lab.com/guides/clt/tests/clt_a133.jsp#1059158.

The Thrombophilias and Pregnancy. March of Dimes, Professionals and Researchers, Quick References and Fact Sheets. Available online at http://www.marchofdimes.com/professionals/681_9264.asp.

(2003 September, Modified) Anticardiolipin antibodies (IgG, IgM, IgA). Clinical Coagulation Laboratory Coagulation Test Descriptions. Available online at http://pathology.mc.duke.edu/coag/TestDes.htm.

Carsons, S. et. al. (2004 August 18, Updated). Antiphospholipid Syndrome. EMedicine. Available online at http://www.emedicine.com/med/topic2923.htm.

Arnout J.IS TH Scientic Standardisation Subcommittee Lupus Anticoagulants/Phospholipid dependent antibodies. International Society of Thrombosis and Haemostasis. Boston. July 2002.

Pagana, Kathleen D. & Pagana, Timothy J. (© 2007). Mosby's Diagnostic and Laboratory Test Reference 8th Edition: Mosby, Inc., Saint Louis, MO. Pp 70-71.

Wu, A. (2006). Tietz Clinical Guide to Laboratory Tests, Fourth Edition. Saunders Elsevier, St. Louis, Missouri. Pp 134-135.

(2006 October 15, Revised). Antiphospholipid Antibody Syndrome. APS Foundation of America. Available online at http://www.apsfa.org/aps.htm. Accessed on 4/20/08.

(2008 February 5, Reviewed). Learning About Antiphospholipid Syndrome (APS). National Human Genome Research Institute. Available online at http://www.genome.gov/17516396. Accessed on 4/20/08.

(© 1995-2012). Test ID: MCLIP81900. Phospholipid (Cardiolipin) Antibodies, IgM, Serum. Mayo Clinic Mayo Medical Laboratories [On-line information]. Available online at http://www.mayomedicallaboratories.com/test-catalog/Overview/81900. Accessed May 2012.

Rodgers, III, G. et. al. (Updated 2012 January). Antiphospholipid Syndrome – APS. ARUP Consult [On-line information]. Available online at http://www.arupconsult.com/Topics/APS.html?client_ID=LTD. Accessed May 2012.

(© 2012). Antiphospholipid Antibodies. Lupus Foundation of America [On-line information]. Available online at http://www.lupus.org/webmodules/webarticlesnet/templates/new_learnaffects.aspx?articleid=2302&zoneid=526. Accessed May 2012.

Moake, J. (Revised 2009 June) Thrombotic Disorders. Merck Manual for Healthcare Professionals [On-line information]. Available online through http://www.merckmanuals.com. Accessed May 2012.

Berg, T. (Updated 2012 July 9). Antiphospholipid Antibody Syndrome and Pregnancy. Medscape Reference [On-line information]. Available online at http://emedicine.medscape.com/article/261691-overview. Accessed July 2012.

Pagana, K. D. & Pagana, T. J. (© 2011). Mosby's Diagnostic and Laboratory Test Reference 10th Edition: Mosby, Inc., Saint Louis, MO. Pp 71-72.

Henry's Clinical Diagnosis and Management by Laboratory Methods. 21st ed. McPherson R, Pincus M, eds. Philadelphia, PA: Saunders Elsevier: 2007, Pg 774.