title: [Preliminary studies on the histochemical detection of the amino acids arginine and tyrosine in smears of the fissure contents of caries-free human teeth].
mesh_terms: D001120:Arginine / Q000302:isolation & purification*; D006651:Histocytochemistry; D006801:Humans; D014070:Tooth / Q000033:anatomy & histology*; D014443:Tyrosine / Q000302:isolation & purification*
chemical_list: D014443:Tyrosine; D001120:Arginine
vernacular_title: Orientierende Untersuchungen zum histochemischen Nachweis der Aminosäuren Arginin und Tyrosin in Ausstrichen von Fissureninhalten kariesfreier menschlicher Zähne.