Jeanna Feldmann

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Three patients with polycythemia and previous evidence of cardiovascular disease underwent routine phlebotomies. Systolic hypotension followed by ineffective volume replacement with electrolyte solutions developed in all patients after phlebotomy. In two patients acute myocardial infarction and in a third cardiovascular collapse and death were temporally(More)
Driving under the influence (DUI) and DUI drugs (DUID) law enforcement (LE) cases (n 5 12,082) where whole blood samples were submitted to ChemaTox Laboratory, Inc. in Boulder, CO, for testing were examined. Of these 12,082 cases, there were 4,235 cannabinoid screens (CS) requested. Samples that yielded a positive CS (n 5 2,621) were further analyzed. A(More)
Driving under the influence (DUI) and DUI drugs (DUID) law enforcement (LE) cases (n = 12,082) where whole blood samples were submitted to ChemaTox Laboratory, Inc. in Boulder, CO, for testing were examined. Of these 12,082 cases, there were 4,235 cannabinoid screens (CS) requested. Samples that yielded a positive CS (n = 2,621) were further analyzed. A(More)
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