GENGHOF, D S The specificity of the sulfur amino acid requirement of Tetrahymena geleii. [electronic resource] - Archives of biochemistry and biophysics Nov 1951 - 112-20 p. digital Publication Type: Journal Article ISSN: 1096-0384 Standard No.: 10.1016/s0003-9861(51)80016-x doi Subjects--Topical Terms: Amino Acids--metabolismAmino Acids, SulfurBiochemical PhenomenaSulfurTetrahymena