Background: The association between the Patient Protection and Affordable Care Act (ACA) and perceptions of health care quality of cancer survivors is not well established. The purpose of this study was to examine changes in perceived health care quality concurrent with the implementation of the ACA among cancer survivors relative to a non-cancer comparison group.
Methods: We used cross-sectional data from the Health Information National Trends Survey (N = 30,542).
Gallstones, microlithiasis, gallbladder sludge, and micro-gallbladder are frequently reported in cystic fibrosis patients, and modulators could modify gallbladder disease, probably reducing biliary secretions viscosity.
View Article and Find Full Text PDFHigh purity natural quartz is used as raw material for the manufacture of quartz glass crucibles for solar-grade silicon ingots production. One key challenge for cost-effective ingot pulling is to maximise the ability of the crucible to withstand the process conditions (, silicon load and temperature about 1500 °C) without deformation. In order to improve this glass property, aluminium was coated into the raw quartz materials.
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