[The assimilation of Italians and their descendants in Argentine society (1880-1925)].

"The impact of massive immigration in the post-1870 period produced major changes in...

Adrenocortical responsiveness to the synthetic ACTH 1-17 analogue given at different circadian stages.

The study concerns the adrenocortical glucocorticoid responsiveness to the ACTH 1-17 analogue given at different times of the day, namely near to the zenith and the nadir of the circadian curve of plasma cortisol. Two schedules of administration of the heptadecapeptide have been performed: a pulse i.v.