1. Alford CA (1982) Acyclovir treatment of herpes virus infections in immunocompromised humans. Am J Med Acyclovir Symposium 225-228.
2. Armstrong D, Wong B (1982) Central nervous system infections in immunocompromised hosts. Ann Rev Med 33:293–308.
3. Arnal ML, Hausmann K (1969) Zusammenarbeit zwischen Radiotherapie und Chemotherapie in der Behandlung maligner Lymphome. Maligne Lymphome, Strahlentherapie Sbd. 69:95–100.
4. Bergsagel DE, Alison RE, Bean HA, Brown TC, Bush RS, Clark RM, Chua T, Dalley D, DeBoer G, Gospodarowicz M, Hasselback R, Perrault D, Rideout DF (1982): Results of treating Hodgkin’s disease without a policy of laparotomy staging. Cancer Treat Rep 66:717–731.
5. Berk PD, Goldberg JD, Silverstein MN, Weinfeld A, Donovan PB, Ellis JT, Landaw SA, Laszlo J, Najean Y, Pisciotta AV, Wassermann LR (1981) Increased incidence of acute leukemia in polycythemia vera associated with chlorambucil therapy. N Engl J Med 8:441–447.