title: Microradiography using a noncommercially constructed Grenz ray unit.
abstract: A simplified microradiographic technique is described that does not require expensive, specialized equipment. Single emulsion radiographic film was used in conjunction with a noncommercially constructed Grenz ray unit to produce good to excellent general survey microradiographs of tissue specimens. This technique proved satisfactory for visualization of vessels larger than 100 mu in diameter.
mesh_terms: D000818:Animals; D002415:Cats; D002924:Ciliary Body / Q000098:blood supply / Q000000981:diagnostic imaging; D008852:Microradiography / Q000295:instrumentation / Q000379:methods*; D012171:Retinal Vessels / Q000000981:diagnostic imaging; D013116:Spinal Cord / Q000098:blood supply / Q000000981:diagnostic imaging