Test ID: IGGS
IgG Subclasses, Serum
Secondary ID 
A test code used for billing and in test definitions created prior to November 2011
9259
NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.
Yes
Useful For Suggests clinical disorders or settings where the test may be helpful
A second-order test for evaluating patients with clinical signs and symptoms of humoral immunodeficiency or combined immunodeficiency (cellular and humoral)
Testing for immunoglobulin G (IgG) subclass levels may be indicated in hypogammaglobulinemic patients, and in patients with clinical evidence of a possible immunodeficiency with a normal level of total IgG protein in serum
Method Name A short description of the method used to perform the test
Nephelometry
Includes total immunoglobulin G.
Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
IgG Subclasses, S
Aliases Lists additional common names for a test, as an aid in searching
IgG (Immunoglobulin G) Subclasses
IgG Subclasses
IgG1
IgG1, IgG2, IgG3, IgG4 (Immunoglobulins G1, G2, G3, G4)
IgG2
IgG3
IgG4
Immunoglobulin G (IgG)
Subclasses, IgG (Immunoglobulin G)
IgG Subclasses
IgG1
IgG1, IgG2, IgG3, IgG4 (Immunoglobulins G1, G2, G3, G4)
IgG2
IgG3
IgG4
Immunoglobulin G (IgG)
Subclasses, IgG (Immunoglobulin G)
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