M

Magnesium, Plasma

Magnesium, Urine 24 hr

Magnesium, Urine, Random

MAI Complex

Mycobacterial Culture

Malaria/Filaria

Blood Parasite Exam (R/O Malaria/Bld Parasites), Blood

Mau

Urine Albumin/Creatinine Ratio, Random (“Microalbumin”), Urine, Random

Measles Antibody, IgG, Plasma

Meningitis/Encephalitis Panel, CSF, Lumbar puncture

Merosin-Deficient Congenital Muscular Dystrophy, Muscle or Skin Biopsy

Methanol

Methicillin Resistant Staphylococcus aureus

Staphylococcus aureus (MRSA/MSSA) by PCR, Surveillance Swab Specimen collected from Nares

Methotrexate Drug Level, Plasma

Microbiology Specimen Collection Procedures

Microsatellite Instability PCR with Interpretation

Microsomal Antibody

Thyroid Peroxidase Antibody, Plasma

Microsporidia Species, PCR, Stool

Mismatch Repair Assessment (MMR-IHC) with Reflex to MSI Testing, Tumor

Mitochondrial Antibodies (M2), Serum

Mix PTT Panel, Plasma

Miyoshi Myopathy

MMR

Microsatellite Instability PCR with Interpretation

Mould Culture

MPL codon 515 Mutation, Blood

MPL codon 515 Mutation, Bone Marrow Aspirate

MTB Culture

Mycobacterial Culture

Mumps IgG Antibody Detection, Plasma

Muscle Biopsies

See also: Congenital Muscular Dystrophy, Muscle or Skin Biopsy

Duchenne/Becker Muscular Dystrophy, Muscle Biopsy

Emery-Dreifuss Muscular Dystrophy, Muscle or Skin Biopsy

Limb Girdle Muscular Dystrophy (LGMD), Muscle Biopsy

Merosin-Deficient Congenital Muscular Dystrophy, Muscle or Skin Biopsy

Muscle Biopsy, Fresh or Frozen Tissue

Neuropathology Consultations, Slides, Tissue and Tissue Blocks

Sarcoglycan-Deficient Limb Girdle Muscular Dystrophy, Muscle Biopsy

Surgical Pathology Consultations, Slides, Tissue and Tissue Blocks

Muscle Biopsy, Fresh or Frozen Tissue

Muscle-Eye-Brain Disease

Muscular Dystrophy Testing, Tissue or Blood

Congenital Muscular Dystrophy, Muscle or Skin Biopsy

Duchenne/Becker Muscular Dystrophy, Muscle Biopsy

Emery-Dreifuss Muscular Dystrophy, Muscle or Skin Biopsy

FSHD-(FSHD1 & FSHD2) Detection of Abnormal Alleles with Interpretation, Whole Blood - 10 mL in EDTA tubes

Limb Girdle Muscular Dystrophy (LGMD), Muscle Biopsy

Merosin-Deficient Congenital Muscular Dystrophy, Muscle or Skin Biopsy

Sarcoglycan-Deficient Limb Girdle Muscular Dystrophy, Muscle Biopsy

Mycobacteria Tuberculosis PCR with Rifampin Resistance (includes culture and stain), Sputum, Induced Sputum, Bronchoalveolar Lavage or Bronchial Washings

Mycobacterial Culture

See also: Bacterial Culture

Mycology Culture

Mycoplasma PCR, Throat Swab

MYD88 Exon 5 Sequencing, FFPE Tissue, Peripheral Blood, Bone Marrow Aspirate

Myeloperoxidase Antibodies, IgG, Serum

Myeloproliferative Neoplasia Panel, Whole Blood or Bone Marrow Aspirate

Myotonic Dystrophy Type 1, DM1