1 Children's Hospital Medical Center, 51st and Grove Streets Oakland, California 94609
The introduction of the newer experimental antileukemic and antineoplastic drugs like L-asparaginase, 5-fluorouracil, dibromodulcitol, pseudourea, and so forth, and the published data of the group studies give light to the outlook of childhood cancers. However, most of these new drugs in addition to the older ones (including daunomycin, actinomycin D, vincristine, cytosine arabinoside, and so forth) have to be prepared fresh and given by intravenous or intramuscular injections. As a hematology resident, I have to give four to six such injections daily.