N K J Oksala et al.
Cerebrovascular diseases (Basel, Switzerland), 26(3), 250-258 (2008-07-24)
We aimed to study whether variations in vasoregulatory endothelial nitric oxide synthase (eNOS 4a/b) and tissue-injury-associated inducible nitric oxide synthase (iNOS R5/4) genes and smoking might explain gender differences in long-term survival after stroke. A total of 486 consecutive acute