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The toxicity of high molecular weight polyethylene glycols; chronic oral and parenteral administrationJR. Henry F. Smyth; Charles P. Carpenter; C. Boyd Shaffer · 1947
RENAL EXCRETION AND VOLUME DISTRIBUTION OF SOME POLYETHYLENE GLYCOLS IN THE DOGShaffer, C. Boyd; Critchfield, Frances H.; Carpenter, Charles P. · American Journal of Physiology-Legacy Content · 1947
The subacute toxicity and irritation of polyethylene glycols of approximate molecular weights of 200, 300, and 400Henry F. Smyth Jr.; Charles P. Carpenter; C. Boyd Shaffer · 1945