Aspects of slow and persistent virus infections : proceedings of the European workshop sponsored by the Commission of the European Communities on the advice of the Committee on Medical and Public Health Research, held in London (U.K.), April 5-6, 1979 / ed. by D.A.J. Tyrrell

Aspects of slow and persistent virus infections : proceedings of the European workshop sponsored by the Commission of the European Communities on the advice of the Committee on Medical and Public Health Research, held in London (U.K.), April 5-6, 1979 / ed. by D.A.J. Tyrrell