Biocytogen Announces Clinical Milestone with First Patient Dosed in Phase 1 Trial of IDEAYA’s First-in-Class B7H3/PTK7 Bispecific TOP1 ADC IDE034Contributed by: Business WireLogoTagsHealthGeneral HealthClinical TrialsResearchSciencePharmaceuticalBiotechnologyPhase 1 Trial of IDEAYA’s First-in-Class B7H3PTK7 Bispecific TOP1 ADC IDE034