DANGEROUS TRENDS IN MEDICAL CARE.
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Economics, Medical↗
Biomedical subjects
A G CAMPBELL
Publications and source records attributed to A G CAMPBELL.
A germination inhibitor and root-growth retarder in chou moellier (Brassica oleracea var.).
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Brassica↗
Studies on Spirillum minus infection; with particular reference to the passage of the organism through filters.
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Filtration↗
Plague infection in western Canada; information gleaned from rodent surveys, 1938-1950 (incl.).
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Canada↗