THE MAMALIAN RENAL PAPILLA AND PELVIS. A LIGHT AND ELECTRON MICROSCOPIC STUDY

摘要: Publisher Summary The renal pelvis was studied by corrosion casts in several animals and humans. This technique presented a three-dimensional view of highly elaborated pelvic space inside the kidney. It became possible to observe existence different forms among mammals. present study describes epithelium related structures delimiting using light microscopy (LM), scanning electron (SEM) transmission (TEM). Pig, minipig rat were choice, that they not only represent two types, but also because have been utilized investigate role papilla chronic atrophic non-obstructive pyelonephritis, which is second most common disease kidney young. pig animal, including primates, whose has used experimental research similar man as it possesses multiple papillae.