Results 1 to 10 of about 13,971,790 (399)
National Heart, Lung, and Blood Institute
Overview The National Center on Sleep Disorders Research (NCSDR) and the Office of Prevention and Control (OPEC), National Heart, Lung and Blood Institute (NHLBI) organized this Working Group on the Feasibility Study for Outcome Evaluation of Sleep ...
semanticscholar +1 more source
Comparative analysis of blood components distribution in 24 domestic prefecture-level blood stations
Objective To understand the current situation of blood components distribution in domestic prefecture-level blood stations through analyzing the components distribution data of 24 prefecture-level blood stations in China.
Cheng PENG+24 more
doaj +1 more source
HBV infection among blood donors from 18 domestic blood stations of prefecture-level cities
Objective To analyze the hepatitis B virus (HBV) infection data of blood donors from 18 domestic blood stations, so as to investigate the HBV infection situation of blood donors.
Dingding WANG+18 more
doaj +1 more source
Study on the age composition of blood donors in some areas of China
Objective To explore the recruitment and retention strategy of blood donors by investigating the age composition of blood donors in some areas of China, so as to promote blood donation and enhance clinical blood supply.
Yuxiang CHEN+22 more
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Causes analysis of blood donor deferral in 20 domestic blood centers
Objective To investigate the main causes of blood donor deferral in domestic blood center. Methods The causes of donor deferral were classified into 12 categories as previous medical history, drug use, alcohol consumption, menstrual period, underweight ...
Dongyan ZHAO+20 more
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Annual financial expenditure in 24 domestic blood stations: a comparative analysis
Objective To study the annual financial expenditure in blood stations with different scales, and to establish the regression equation between blood collection units and total expenditure.
Huixia ZHAO+23 more
doaj +1 more source
High blood pressure is one of the most important risk factors for ischaemic heart disease, stroke, other cardiovascular diseases, chronic kidney disease and dementia.
Bin Zhou, P. Perel, G. Mensah, M. Ezzati
semanticscholar +1 more source
Objective To study the changes of platelet components(PC), apheresis platelets (AP) and pooled platelet concentrates (PPC) production of 19 provincial blood centers before and during the COVID-19 epidemic. Methods The data related to the collection of AP
Yuan ZHANG+18 more
doaj +1 more source
The monitoring of adverse reactions to blood donation: a multi-center analysis
Objective To investigate the establishment of multi-center haemovigilance (HV) and the monitoring of adverse reactions to blood donation (ARBD), in order to provide basis for the management of blood donors. Methods The operation of HV was investigated by
Aimin REN+18 more
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Chapelle (2003) coined the phrase “tunnel of efficiency” to describe what she considers a truncation of vision on the part of applied linguists who have studied technological innovations in L2 assessment.
Ian Blood
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