CPT 81413 — CAR ION CHNNLPATH INC 10 GNS (617 hospitals, — samples)
CPT 81414 — CAR ION CHNNLPATH INC 2 GNS (627 hospitals, — samples)
CPT 81540 — Oncology (tumor of unknown origin), mRNA, gene expression profiling by real-time RT-PCR of 92 genes (87 content and 5 housekeeping) to classify tumor into main cancer type and subtype, utilizing formalin-fixed paraffin-embedded tissue, algorithm reported as a probability of a predicted main cancer t (584 hospitals, — samples)