1. Antagonism of acetylcholine by adrenaline antagonist;Benfey;Br. J. Pharmac.,1963
2. Cardiac muscarinic blocking and atropinic blocking effects of tetramine disulphide with alpha-adrenoceptor blocking activity;Benfey;Can. J. Physiol. Pharmac.,1979
3. Potentiation and inhibition of nicotinic effects on striated muscle by the tetramine disulphide benextramine;Benfey;Can. J. Physiol. Pharmac.,1980
4. Irreversible alpha-adrenoceptor blocking and nicotinie blocking effects of tertramine disulphides on the heart;Benfey;Can. J. Physiol. Pharmac.,1980
5. The cholinergic blocking action of adrenergic blocking agent in the pharmacological analysis of autonomic innervation;Boyd;Br. J. Pharmac.,1962