Oppen Berntsen, Dag; Lønning, Sunniva; Møller, Dag; Raae, Arnt J.; Walther, Bernt (ICES CM Documents;1984/F:10, Working paper, 1984)
The chemical structure of the cod egg chorion has been investigated in preparations of chorion obtained after decompression rupture of cod eggs. The chorion was purified free of non-integral components
by sucrose gradient ...