%0 Journal Article %T Proline biosynthesis: multiple defects in Chinese hamster ovary cells. %A Valle, D %A Downing, S J %A Harris, S C %A Phang, J M %J Biochemical and biophysical research communications %V 53 %N 4 %P 1130-6 %@ 0006-291X %D 1974-01-05 %~ DeepDyve