Rudolph M
Arch Geschwulstforsch. 1983;53(1):19-27.
Sublines of malignant permanent human fibroblast cell lines were shown to be infected by a type-D retrovirus (PMFV) and by a parainfluenza virus type III in an earlier study (2, 6). Careful electron microscopical investigations of these sublines have proved "viral structural elements" of both viruses in the same cell. We obtained electron microscopic evidence--though rarely--for parainfluenza type III/PMFV mixed-particles.
在早期研究（2, 6）中，恶性人永久性成纤维细胞系的亚系被证明感染了一种D型逆转录病毒（PMFV）和一种III型副流感病毒。对这些亚系进行的细致电子显微镜研究已证实在同一细胞中存在这两种病毒的“病毒结构成分”。我们获得了电子显微镜证据——尽管很罕见——证明存在III型副流感病毒/PMFV混合颗粒。
