3001: Glands & o organ drid w/n pdr, /extr of, for therap use; heparin & it

300110: Glands and other organs, dried, powdered or not, for therapeutic uses 300120: Extracts of glands/oth organs/of their secretions, for therapeutic us 300190: Heparin & its salts; human/animal substances f therap/prophltc uses, 3001: Glands & o organ drid w/n pdr, /extr of, for therap use; heparin & it