Short tubes or rings that attach to the end of a duct or adapt to the orifice of a reservoir or container, with the purpose of regulating a liquid jet, or serving as a connection in the passage of a fluid.
Calificadores permitidos:
Sin calificador
Identificador de DeCS:
51585
ID del Descriptor:
DDCS051585
Documentos indizados en la Biblioteca Virtual de Salud (BVS):
