Background:The coexistence of chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea (OSA) is termed overlap syndrome (OS).COPD and OSA both h
Background:Acute kidney injury (AKI) is a serious and fatal complication of acute myocardial infarction (AMI).It has high shortand long-term mortality rates and
Background:The detection of polyneuropathy,organomegaly,endocrinopathy,M-protein,and skin changes (POEMS) syndrome at early stage is challenging for neurologist