TY - RPRT TI - Abnormal B cell helper activity by virus-infected human CD4+ T cells. AU - E Maggi AU - F Almerigogna AU - G Del Prete AU - S Romagnani PY - 1993 DO - 10.1006/smim.1993.1051 UR - https://pubmed.ncbi.nlm.nih.gov/8123798/ ID - 8123798 ER -