Collect	Lavender (EDTA)
	Transport	Blood/Bone marrow at room temp within 24hr or refrigerated within 72 hr.
	Minimum Volume	10 mL peripheral blood, 2mL bone marrow
	Remarks	Peripheral blood: 3 Lavender -top EDTA Tubes. Bone Marrow: 1 Lavender-top EDTA Tube.
	Notes	This test is intended for minimal residual disease detection in patients with promyelocytic leukemia (PML). Baseline analysis is recommended.

83907, 83891, 83902 83898, 83896, 83894, 83912 *The CPT codes provided are based on the AMA guidelines and for informational purposes