label: Immunoglobulin g1, bispecific, anti-(human epidermal growth factor receptors, her2 and her3) (humanized clone mcla-128 .gamma.1-chain), disulfide with humanized clone mcla-128 light chain, dimer
label_lc: immunoglobulin g1, bispecific, anti-(human epidermal growth factor receptors, her2 and her3) (humanized clone mcla-128 .gamma.1-chain), disulfide with humanized clone mcla-128 light chain, dimer