Nurse-patient ratios revisited.
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Humans↗
Biomedical subjects
Publications and source records attributed to Phyllis G Cooper.
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Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.