Increase of plasma eCG binding rate after administration of repeated high dose of eCG to cows Pierre V. Drion, Rudy De Roover, Jean-Yves Houtain, Edmond M. Mcnamara, Benoît Remy, José Sulon and Jean-François Beckers Reprod. Nutr. Dev., 41 3 (2001) 207-215 DOI: 10.1051/rnd:2001124