title: Fine-needle aspiration biopsy in kidney allografts. HLA-DR expression in tubular cells.
authors: J
authors: J
authors: Almirall
authors: J M
authors: JM
authors: Campistol
authors: J
authors: J
authors: Andreu
authors: L
authors: L
authors: Revert
mesh_terms: D001707:Biopsy, Needle; D006084:Graft Rejection / Q000276:immunology; D006684:HLA-DR Antigens; D006801:Humans; D016030:Kidney Transplantation / Q000276:immunology*; D007684:Kidney Tubules / Q000276:immunology
chemical_list: D006684:HLA-DR Antigens