Cyst |
A pouch or sac without opening, usually membranous and containing morbid matter, which is accidentally developed in one of the natural cavities or in the substance of an organ. |
n. |
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Cyst |
In old authors, the urinary bladder, or the gall bladder. |
n. |
Cyst |
One of the bladders or air vessels of certain algae, as of the great kelp of the Pacific, and common rockweeds (Fuci) of our shores. |
n. |
Cyst |
A small capsule or sac of the kind in which many immature entozoans exist in the tissues of living animals; also, a similar form in Rotifera, etc. |
n. |
Cyst |
A form assumed by Protozoa in which they become saclike and quiescent. It generally precedes the production of germs. See Encystment. |
n. |
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