-sis
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-sis
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
-sis
Combining form meaning an action, process, condition, or state.
[G.]
Medical Dictionary for the Health Professions and Nursing © Farlex 2012