TY - RPRT TI - Structural features of nonionic polyglycol polymer molecules responsible for the protective effect in sparged animal cell bioreactors. AU - D W Murhammer AU - C F Goochee DO - 10.1021/bp00002a008 UR - https://pubmed.ncbi.nlm.nih.gov/1366546/ ID - 1366546 ER -