by S. Oehler, R. Seba, M. Miholits, and I. Rech-Weichselbraun – 04/2017, The ProcartaPlex Immuno-Oncology Checkpoint Panel is the first commercially available multiplex immunoassay system that allows simultaneous detection of the soluble forms of the following analytes: BTLA, GITR, HVEM, IDO, LAG-3,...