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Use "treatises" in a sentence
"Extreme sensibility often appears in treatises on madness as a state on its borderline that can easily slip into insanity."
"Footnotes, annotations and indexes in treatises and legal encyclopedias are easily tracked while a researcher reads print volumes, revealing research threads and nuances of law that may not be readily apparent at first glance."
"In this sense, the inclusion of scientific ideas in treatises on practice reflects the spirit of public participation."