Thyroxin-triiodothyronine concentrations in thryoid powders.
D000818:Animals; D002854:Chromatography, Paper; D005260:Female; D006042:Goiter / Q000517:prevention & control; D051381:Rats; D013961:Thyroid Gland / Q000032:analysis*; D013974:Thyroxine / Q000032:analysis*; D014284:Triiodothyronine / Q000032:analysis*
D014284:Triiodothyronine; D013974:Thyroxine