Zooplankton Minute free-floating animal organisms which live in practically all natural waters.
Synonyms :
Zoster Sine Herpete HERPES ZOSTER but without eruption of vesicles. Patients exhibit the characteristic pain minus the skin rash, sometimes making diagnosis difficult.
Synonyms :
Zosteraceae A plant family of the order Najadales, subclass ALISMATIDAE, class Liliopsida (monocotyledons). This is a group of perennial aquatic herbs with basal leaves.
Synonyms : Zostera
Zoxazolamine A uricosuric and muscle relaxant. Zoxazolamine acts centrally as a muscle relaxant, but the mechanism of its action is not understood.