title: Studies on the generation and amplification of sendai virus defective-interfering genomes.
mesh_terms: D003673:Defective Viruses / Q000235:genetics* / Q000378:metabolism; D005814:Genes, Viral; D010222:Parainfluenza Virus 1, Human / Q000235:genetics* / Q000378:metabolism; D012367:RNA, Viral / Q000096:biosynthesis* / Q000235:genetics
chemical_list: D012367:RNA, Viral