Cocktails of ricin a‐chain immunotoxins against different antigens on hodgkin and sternberg‐reed cells have superior anti‐tumor effects against H‐RS cells in vitro and solid Hodgkin tumors in mice

A. Engert, C. Gottstein, H. Bohlen, U. Winkler, G. Schon, O. Manske, R. Schnell, V. Diehl, P. Thorpe