See Also: Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Derm(medicine)
derm(dictionary)
Clinda-derm(health)
Monistat-derm(health)
Erythra-derm(health)
Meti-derm(health)
Medicine Lodge Memorial Hospital- Medicine Lodge(health)
Orthomolecular medicine (orthomolecular nutritional medicine, orthomolecular therapy)(health)
medicine(2)(dictionary)

extinction (medicine) and derm (iou)


extinction (medicine)


extinction


1. <ecology> The death of an entire species.

2. <psychology> The procedure of presenting the conditioned stimulus without reinforcement to an organism previously conditioned. It refers also to the diminution of a conditioned response resulting from this procedure.


derm (iou)



derm noun. Now rare or obsolete. M19.
[formed as DERMA. Cf. French derme.]
Anatomy. = DERMIS.