Fluorescence in situ Hybridization (FISH) - using the SNRPN Probe
Prader/Willi; Angelman Syndrome
Whole Blood
Quest Diagnostics San Juan Capistrano
Other Reference Test
Daily
5-7 Days
1-5 mL Whole Blood
Dark Green (Sodium Heparin)
Refrigerate-OK/Ambient-OK
5 mL Whole Blood
1 mL Whole Blood
Normal test to order is Prader Willi DNA by Methylation. Order this test ONLY by SPECIAL REQUEST. Insurance authorization required prior to draw for Outpatients. Ok to send on Inpatients.
88271, 88273
02-01-23
SL, CS