Nikolasev, V Phospholipids and their fatty acid content in normal human early embryonic brain tissue. [electronic resource] - Steroids and lipids research 1974 - 123-32 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0300-0621 Subjects--Topical Terms: Brain--embryologyChromatography, GasFatty Acids--metabolismGestational AgeHumansPhosphatidylcholines--metabolismPhosphatidylethanolamines--metabolismPhosphatidylinositols--metabolismPhosphatidylserines--metabolismPhospholipids--metabolismSphingomyelins--metabolism