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ACHR Modulating Antibody [26474X]
1 mL Serum
Red-top tube (no gel)
Room Temperature: 14 days
Refrigerated: 14 days
Frozen: 1 year
Quest Diagnostics Nichols Inst San Juan Capistrano
33608 Ortega Highway
San Juan Capistrano, CA 92690-6130
Wednesday, Sunday Morning
Report available: 4 Days
Myasthenia gravis (MG) is a neuromuscular disorder
characterized by muscle weakness, most commonly due to
autoantibody-mediated loss of functional acetylcholine
receptors (AChR) in the neuromuscular junction.
Modulating Antibody to AChR causes weakness by inhibiting
or modulating binding to the receptors.
Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.
(The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.)
* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.