Comparison of Dumas and Kjeldahl methods for determination of nitrogen in feces.
D001322:Autoanalysis; D002624:Chemistry, Clinical / Q000592:standards; D003967:Diarrhea; D005243:Feces / Q000032:analysis*; D006801:Humans; D008722:Methods; D008832:Microchemistry; D009584:Nitrogen / Q000032:analysis*; D013223:Statistics as Topic
D009584:Nitrogen