The effect observation of ligustrazine hydrochloride injection combined with low molecular heparin calcium in acute exacerbation of chronic pulmonary heart disease
Objective To investigate the effect of ligustrazine hydrochloride injection combined with low molecular heparin calcium in acute exacerbation of chronic pulmonary heart disease.Methods 64 cases patients with acute exacerbation of chronic pulmonary heart disease were divided into the observation group and the control group,each of 32 cases.The control group received the normal treatment,and the observation group received the treatment of ligustrazine hydrochloride injection combined with low molecular hepari...