PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1371306-5 1992 Flow cytometry analysis with propidium iodide staining revealed that these p-CTL were specifically deleted by incubation with H-2d ABM, but not with H-2k ABM. Propidium 29-45 histocompatibility 2, D region Mus musculus 126-130