Lippincott Williams & Wilkins
John Wiley & Son Inc. and its affiliates
31st edition and 2015 print edition
Mosby, Inc., an affiliate of Elsevier Inc.
2014 print edition
Saunders, an imprint of Elsevier Inc.
Mosby, an imprint of Elsevier Inc.
Physicians Interactive, Inc.
Interpretive Laboratory Data, Inc.
7th print edition