Hemoglobin Evaluation Reflexive Cascade 3-Hydroxy-3-Methylglutaryl Coenzyme A Reductase (HMGCR) Antibody, IgG Heavy Metals Panel 3, Urine with Reflex to Arsenic Fractionated Hemoglobin Evaluation with Reflex to Electrophoresis and/or RBC Solubility 5-Hydroxyindoleacetic Acid (HIAA), Urine Heavy Metals Panel 4, Blood Hemoglobin F Haemophilus influenzae b Antibody, IgG Heavy Metals Panel 4, Urine with Reflex to Arsenic Fractionated Hemoglobin Lepore (HBD/HBB Fusion) 3 Mutations Hairstat 5 Reflexive Panel Heavy Metals Panel 6, Urine with Reflex to Arsenic Fractionated Hairy Cell Leukemia, DBA.44 by Immunohistochemistry Heinz Body Stain Haloperidol Helicobacter pylori Antigen, Fecal by EIA Hantavirus Antibodies, IgG and IgM with Reflex to Confirmation Helicobacter pylori Breath Test, Adult Haptoglobin Helicobacter pylori Breath Test, Pediatric
