Objective To elucidate the effect of proadrenomedullin N terminal 20 peptide (PAMP) in cardiovascular system and clinical significance of PAMP plasma concentration in the patients with essential hypertension (EH).

• 目的 探讨肾上腺髓质素前体N端 2 0肽 (PAMP)的心血管效应以及原发性高血压(EH)患者血浆PAMP的浓度变化。