Neutralizing Cross-Reactive Binding Antidrug Antibody IgG4 Measurement

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the neutralizing cross-reactive antidrug binding IgG4 antibody in a biospecimen.

**Synonyms:** - ADNXIGG4 - Neut Cross-Reactive Binding ADA IgG4 - Neut Cross-Reactive Binding ADA IgG4 - Neutralizing Cross-Reactive Binding Antidrug IgG4 Antibody