We are all guilty of ordering them in the ED, but do we really know what we’re ordering? Urine Sample. By Turbotorque (Own work) [Public domain], via Wikimedia Commons The Implications of the Urine Drug Screen1 literature review looked at 7 different retrospective studies describing a total of 1,405 patients and found the urine drug…
http://www.tamingthesru.com/blog/intern-diagnostics/uds-know-thy-limitations
Prehospital and Retrieval Medicine - THE PHARM dedicated to the memory of Dr John Hinds 