the embryologic origin of pheochromocyte , derived from neural crest , and common metabolic properties of endocrine cells coming from this germ layer , elucidate the coupling of pheochromocytoma with neuroectodermic diseases ( neurocristopathic syndromes ) , and the biosynthetic capacity of these tumors ( synthesis of corticotropic activity and thyrocalcitonin are reported ) .
C0012634
diseases
C0039082
syndromes