1. Corticoid uptake by the paraventricular nucleus in the hypothalamus of the duck, Anas platyrhynchos;Abel;Science,1974
2. A physiological and histochemical study of regeneration in the nasal (salt) glands of herring gulls;Abel;Amer. Zool,1965
3. Electron microscope cytochemical localization of ATPase activity in the herring gull salt gland;Abel;Anat. Rec,1968
4. Electron microscopic demonstration of adenosine triphosphate phosphohydrolase activity in herring gull salt glands;Abel;J. Histochem. Cytochem,1969
5. Autoradiographic study of corticoid uptake and turnover in the brain of the mallard duck;Abel;Cell Tis Res,1975