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