Automated chromatographic analysis of human placenta polyamines..
D002849:Chromatography, Gas; D005260:Female; D005865:Gestational Age; D006801:Humans; D013058:Mass Spectrometry; D010920:Placenta / Q000032:analysis*; D011073:Polyamines / Q000032:analysis*; D011247:Pregnancy; D011700:Putrescine / Q000032:analysis; D013095:Spermidine / Q000032:analysis; D013096:Spermine / Q000032:analysis
D011073:Polyamines; D013096:Spermine; D013095:Spermidine; D011700:Putrescine