Verhoef, J Alpha-endorphin, gamma-endorphin and their des-tyrosine fragments in rat pituitary and brain tissue. [electronic resource] - Life sciences Mar 1980 - 851-9 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0024-3205 Standard No.: 10.1016/0024-3205(80)90347-1 doi Subjects--Topical Terms: AnimalsBrain ChemistryChromatography, High Pressure LiquidEndorphins--analysisEnkephalins--analysisMaleMicrowavesPeptide Fragments--analysisPituitary Gland--analysisRatsTyrosine--analysisalpha-Endorphingamma-Endorphin