title: X-ray microanalysis of frozen hydrated tissue sections as a physiological tool.
abstract: Frozen hydrated tissue sections can be used as a physiological tool. The technique is a difficult one primarily because of the numerous possibilities for artifcatual interference. However, these problems are becoming better understood and the information which can be obtained through the use of these techniques is extremely promising.
mesh_terms: D000818:Animals; D002415:Cats; D002531:Cerebellum / Q000032:analysis*; D003460:Crystallization; D003890:Desiccation; D004577:Electron Probe Microanalysis / Q000379:methods*; D005629:Frozen Sections; D008854:Microscopy, Electron; D008867:Microtomy; D013048:Specimen Handling / Q000379:methods*; D014965:X-Rays