1. Interaction of prostaglandin F2α and analgesic antipyretics with the central hypotensive effect of clonidine;Sirén,1978
2. The pharmacology of clonidine and related products;Schmitt,1977
3. Studies on the nature of cerebral receptors mediating the hypotensive effect of clonidine in rats;Karppanen,1979
4. Changes of prostaglandin synthesis in aorta, brain and kidney medulla of normal rats treated with antihypertensive drugs;Taube;Acta biol. med. germ.,1978
5. The influence of antihypertensive drugs on the synthesis and metabolism of prostaglandins;Taube;Acta biol. med. germ.,1976