ammonio-

am·mo·ni·o-

(ă-mō'nē-ō),
Combining form indicating an ammonium group; for example, trimethylammonioethanol (choline).
Farlex Partner Medical Dictionary © Farlex 2012

am·mo·ni·o-

Combining form indicating an ammonium group.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012