1. Studies on the cultivation of poliomyelitis viruses in tissue culture. I. The propagation of poliomyelitis viruses in suspended cell cultures of various human tissues;Weller T. H.;J. Immunol.,1952
2. Studies on the cultivation of poliomyelitis viruses in tissue culture. II. The propagation of the poliomyelitis viruses in roller‐tube cultures of various human tissues;Robbins F. C.;J. Immunol.,1952