Emtner , M. ., Gylfe , E. . and Roos , P. . (1989) “The Actions of Growth Hormone and Prolactin on Rat Hepatocytes are not Mediated by Changes in Cytoplasmic Ca<sup>2+</sup>”;, Upsala Journal of Medical Sciences, 94(3), pp. 291–297. doi: 10.3109/03009738909178570.