Research for survival.
D000931:Antidotes; D001215:Asparaginase / Q000627:therapeutic use; D001694:Biological Warfare; D004739:England; D006801:Humans; D007753:Laboratories; D007835:Lassa Fever / Q000517:prevention & control; D007938:Leukemia / Q000188:drug therapy; D008829:Microbiology; D012106:Research
D000931:Antidotes; D001215:Asparaginase