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	1.	Sensitive gas chromatography-mass spectrometry method for simultaneous measurement of MDEA, MDMA, and metabolites HMA, MDA, and HMMA in human urine. [electronic resource] by Pirnay, Stephane O Abraham, Tsadik T Huestis, Marilyn A Producer: 20060928 In: Clinical chemistry vol. 52 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Selection and optimization of hydrolysis conditions for the quantification of urinary metabolites of MDMA. [electronic resource] by Pirnay, Stephane O Abraham, Tsadik T Lowe, Ross H Huestis, Marilyn A Producer: 20061214 In: Journal of analytical toxicology vol. 30 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Simultaneous GC-EI-MS determination of Delta9-tetrahydrocannabinol, 11-hydroxy-Delta9-tetrahydrocannabinol, and 11-nor-9-carboxy-Delta9-tetrahydrocannabinol in human urine following tandem enzyme-alkaline hydrolysis. [electronic resource] by Abraham, Tsadik T Lowe, Ross H Pirnay, Stephane O Darwin, William D Huestis, Marilyn A Producer: 20071206 In: Journal of analytical toxicology vol. 31 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Extended urinary Delta9-tetrahydrocannabinol excretion in chronic cannabis users precludes use as a biomarker of new drug exposure. [electronic resource] by Lowe, Ross H Abraham, Tsadik T Darwin, William D Herning, Ronald Cadet, Jean Lud Huestis, Marilyn A Producer: 20091130 In: Drug and alcohol dependence vol. 105 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	Excretion of Delta9-tetrahydrocannabinol in sweat. [electronic resource] by Huestis, Marilyn A Scheidweiler, Karl B Saito, Takeshi Fortner, Neil Abraham, Tsadik Gustafson, Richard A Smith, Michael L Producer: 20080205 In: Forensic science international vol. 174 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Urinary MDMA, MDA, HMMA, and HMA excretion following controlled MDMA administration to humans. [electronic resource] by Abraham, Tsadik T Barnes, Allan J Lowe, Ross H Kolbrich Spargo, Erin A Milman, Garry Pirnay, Stephane O Gorelick, David A Goodwin, Robert S Huestis, Marilyn A Producer: 20100105 In: Journal of analytical toxicology vol. 33 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)