TY - RPRT TI - PHA selection electrophoresis--a screening method for monomeric IgM. AU - G A Spengler AU - R M Weber PY - 1980 DO - 10.1016/0022-1759(80)90118-0 UR - https://pubmed.ncbi.nlm.nih.gov/6766168/ ID - 6766168 ER -