Devices used in a technique by which cells or tissues are grown in vitro or, by implantation, in vivo within chambers permeable to diffusion of solutes across the chamber walls. The chambers are used for studies of drug effects, osmotic responses, cytogenic and immunologic phenomena, metabolism, etc., and include tissue cages.

Synonyms: Culture Diffusion Chamber Chamber, Culture Diffusion Chambers, Semi-Permeable Chamber, Semi-Permeable Semi Permeable Chambers Diffusion Chamber, Culture Chamber, Semipermeable Chambers, Semipermeable Diffusion Chambers, Culture Tissue Cage Cages, Tissue Semi-Permeable Chamber Culture Diffusion Chambers Chambers, Culture Diffusion Cage, Tissue Tissue Cages Semi-Permeable Chambers Semipermeable Chambers Semipermeable Chamber