Plasma concentrations of growth hormone and somatomedin C in dwarf and normal chickens L. M. HUYBRECHTS, E. R. KÜHN, E. DECUYPERE, P. MÉRAT and C. G. SCANES Reprod. Nutr. Dévelop., 27 2B (1987) 547-553 DOI: 10.1051/rnd:19870413