1. Free choline in plasma;Appleton;Fed. Proc.,1951
2. Cholinesterases-a study in comparative enzymology;Augustinsson;Acta physiol. scand.,1948
3. The level of free choline in plasma;Bligh;J. Physiol. (Lond.),1952
4. The role of the liver and the kidneys in the maintenance of the level of free choline in plasma;Bligh;J. Physiol. (Lond.),1953
5. The triethyl analogue of choline and neuromuscular transmission;Bowman;Lancet,1961