Imipramine and Desipramine, Serum or Plasma Immunoglobulin G Subclass 3 Immune Complex Panel Immunoglobulin G Subclass 4 IA-2 Antibody Immunofixation Electrophoresis, Immunoglobulin D and Immunoglobulin E, Serum Ibuprofen Immunofixation Electrophoresis, Qualitative, Gel IDH1 and IDH2 Mutation Analysis, exon 4 Immunoglobulin A IDH1 R132H by Immunohistochemistry Immunoglobulin A (IgA) by Immunohistochemistry Immunoglobulin G4 by Immunohistochemistry Influenza A Virus H1/H3 Subtyping by PCR with Reflex to H1N1 (2009) Oseltamivir Resistance by Sequencing Insecticide Exposure Panel Immunoglobulin M Influenza A Virus H1/H3 Subtyping by Real-Time RT-PCR Immunoglobulin M (IgM) by Immunohistochemistry Influenza B Virus Antibodies, IgG & IgM Immunoglobulin M, CSF