angiotonin التعريفات والمعاني == English == === Noun === angiotonin (plural angiotonins) A vasoconstrictor that causes narrowing of blood vessels شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة angiotonins angiotensin angiotensina angiotensin converting enzyme angiotensinogen angiotoxic angiotenic angiotensinase angiotonic