J Aisner -
Cell Support Service, Clinical Oncology Branch, National Cancer Institute, Baltimore Cancer Research Center, at the University of Maryland Hospital, Baltimore, Maryland
C. A Schiffer -
Cell Support Service, Clinical Oncology Branch, National Cancer Institute, Baltimore Cancer Research Center, at the University of Maryland Hospital, Baltimore, Maryland
J. H Wolff -
Cell Support Service, Clinical Oncology Branch, National Cancer Institute, Baltimore Cancer Research Center, at the University of Maryland Hospital, Baltimore, Maryland
P. H Wiernik -
Cell Support Service, Clinical Oncology Branch, National Cancer Institute, Baltimore Cancer Research Center, at the University of Maryland Hospital, Baltimore, Maryland