chronicityn.慢性长期性.
chronicadj.长期的;慢性的;惯常的
chronic valvulopathy慢性心瓣膜病
chronic nepthropathy慢性肾病
Chronic cor pulmonary慢性肺源性心脏病
chronic renal faioure慢性肾功能不全
Chronic MCA occlusion慢性闭塞
chronical hepatitis B慢性乙型肝炎
chronic labyrinthitis慢性迷路炎
Chronic renal failm'e
chronic trade deficit长期贸易逆差
Chronic regurgitation慢性反流