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Thierry F, Spring SB.Thierry F, et al. Among authors: spring sb.Virology. 1981 Nov;115(1):137-48. doi: 10.1016/0042-6822(81)90096-9.Virology. 1981.PMID: 7292987No abstract available.
Scholtissek C, Spring SB.Scholtissek C, et al. Among authors: spring sb.Virology. 1982 Apr 15;118(1):28-34. doi: 10.1016/0042-6822(82)90316-6.Virology. 1982.PMID: 6952653No abstract available.