TY - RPRT TI - An electron microscope study of the proteins attached to polio virus RNA and its replicative form (RF). AU - M Wu AU - N Davidson AU - E Wimmer PY - 1978 DO - 10.1093/nar/5.12.4711 UR - https://pubmed.ncbi.nlm.nih.gov/218168/ ID - 218168 ER -