<prompt> True about MEN-Ia VMA in urineb Calcitoninc Hypergastrinemiad Hyperprolactinaemiae Ca2abcadbcacd  <response>: VMA is seen in pheochromocytomaHypergastrinemia seen in Pancreatic islet cell hyperplasia or adenoma GastrinomaHyperprolactinemia is seen dt Pituitary adenoma Prolactinoma 