TY - RPRT TI - Procedural guidelines for performing immunophenotyping by flow cytometry. AU - A L Landay AU - K A Muirhead PY - 1989 DO - 10.1016/0090-1229(89)90192-x UR - https://pubmed.ncbi.nlm.nih.gov/2656019/ ID - 2656019 ER -