https://ccrg81045chemical.com/....fluid-poly-n-acetyl-
Seven key factors were gathered from Guangdong Statistical Yearbook 2017 in addition to Sixth nationwide Population Census. R-type clustering was used to lessen the dimensionality of 7 prospect variables through similarity list. Q-type clustering ended up being used to classify 20 towns in Guangdong Province. The group evaluation divided Guangdong Province into three areas with various medical financial burden. The higher the proportion associated with the elderly over 65 years
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