I. Sand

Effect of trypsin treatment of rat adipocytes on biological effects and binding of insulin and insulin-like growth factors: further evidence for the action of insulin-like growth factors through the insulin receptor.

E. Schoenle, E. Froesch, J. Zapf, 1981, European journal of biochemistry.

Inhibition of the action of nonsuppressible insulin-like activity on isolated rat fat cells by binding to its carrier protein.

E. Schoenle, E. Froesch, J. Grunwald, 1979, The Journal of clinical investigation.

Evidence for the existence in human serum of large molecular weight nonsuppressible insulin‐like activity (NSILA) different from the small molecular weight forms

E. Froesch, J. Zapf, I. Sand, 1978, FEBS letters.

Case finding of dry eye disease in Norwegian optometric practice: a cross-sectional study

Vibeke Sundling, I. Sand, A. E. Ystenæs, 2021, Scandinavian Journal of Optometry and Visual Science.