[Pathogenesis of reflex secretory dysfunctions. Value of isotopic techniques (author's transl)]

Many hypotheses have been advanced to try to explain the mechanism involved in reflex secretory dysfunctions. The use of dynamic isotopic techniques and their application in clinical research enable a more precise approach to be made to assist in solving the problem. Using several examples of dysfunction of various etiologies, the authors demonstrate the existence of an excretory blocking effect from parasympathetic inhibition.