Health care in the 70's.
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Health Planning↗
Biomedical subjects
J L Gibbs
Publications and source records attributed to J L Gibbs.
Health care costs.
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Economics, Hospital↗
The growth of single cells from Nicotiana tobacum callus tissue in nutrient medium containing agar.
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Agar↗
Opportunities and options in the practice of surgery in non-metropolitan Illinois.
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General Surgery↗