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Many patients suffering from asthma or COPD have overlapping features of both diseases. However, a phenotypical approach for evaluating asthma-COPD overlap syndrome (ACOS) has not been established. In this report, we examined the phenotypes in patients with ACOS. Patients diagnosed with ACOS between 2011 and 2015 were identified and classified into four phenotype groups. Group A was composed of...
Background: Chronic obstructive pulmonary disease (COPD) is a largely underdiagnosed disease including several phenotypes. In this report, the design of a study intending to evaluate the pathophysiological mechanism in COPD in relation to the specific phenotypes non-rapid and rapid decline in lung function is described together with the recruitment process of the study population derived from a...
Each symmetric matrix A over C defines a graph homomorphism function ZA(·) on undirected graphs. The function ZA(·) is also called the partition function from statistical physics, and can encode many interesting graph properties, including counting vertex covers and k-colorings. We study the computational complexity of ZA(·) for arbitrary symmetric matrices A with algebraic complex values. Buil...
i am a community midwife and working in a health sector in south of england. my work scope is very wide and includes different types of parents with different specifications. many of them are young and primipara. i am working as community midwife for ten month. after start of my work, i gained complete knowledge for giving enough information about preconception cares to mothers. many of clients...
background limb loss occurs due to different causes and has been increased in many countries. it has without exception, great economic, psychological and social impacts. objectives this study assesses the demographics of amputees in one city of iran. patients and methods this retrospective study was undertaken on all of the amputees between april 2002 and december 2011. patients’ demographics i...
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