[X-ray microanalyzer used in studies of calcification of human fetus tooth germ].
D002118:Calcium / Q000032:analysis; D005333:Fetus; D005865:Gestational Age; D006801:Humans; D008274:Magnesium / Q000032:analysis; D008832:Microchemistry; D010758:Phosphorus / Q000032:analysis; D014074:Tooth Calcification; D014083:Tooth Germ / Q000032:analysis*; D014961:X-Ray Diffraction
D010758:Phosphorus; D008274:Magnesium; D002118:Calcium