Assertion: adrenal medulla's cell | /r/CapableOf | secrete a class of hormones
Facets:
Source sentences:
text: In addition, all cells, except red blood cells secrete a class of hormones called eicosanoids.
text: The cells of the adrenal medulla secrete a class of hormones called catecholamines, adrenaline (or epinephrine) being the best known.