TY - RPRT TI - Fibronectin is not a serum spreading factor for HeLa cells. AU - J Michl AU - M Baudysová AU - L Sochorová AU - Z Deyl PY - 1983 DO - 10.1002/cbf.290010208 UR - https://pubmed.ncbi.nlm.nih.gov/6206960/ ID - 6206960 ER -