While endogenous Cushing's syndrome can be caused by an adrenocorticotrophic hormone (ACTH)-dependent or ACTH-independent mechanism, it is most often a result of excess secretion of ACTH by a ...

Saliva samples were obtained before training, and at four and 12 months during the training period. Salivary SIgA concentrations were measured by enzyme linked immunosorbent assay, and the SIgA ...