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			<depositor_name>Clinical Intelligence Research Press</depositor_name>
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				<full_title>Journal of Artificial Intelligence for Healthcare Systems</full_title>
				<abbrev_title>J. Artif. Intell. Healthc. Syst.</abbrev_title>
				<issn>3149-8981</issn>
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					<year>2026</year>
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					<volume>5</volume>
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				<issue>2</issue>
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					<title>Physics-Informed Graph Neural Network for Predicting Pressure Ulcer Development in Bedridden Patients Using Body Position Sensor Data and Skin Perfusion Measurements</title>
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          					<person_name sequence="first" contributor_role="author">
            <given_name>Chen</given_name>
            <surname>Li</surname>
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            <given_name>Wang</given_name>
            <surname>Yu</surname>
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          					<person_name sequence="additional" contributor_role="author">
            <given_name>Zhang</given_name>
            <surname>Wei</surname>
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					<year>2026</year>
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