[1]
The formalin test: a quantitativestudy of the analgesic effects of morphine, meperidine andbrain stern stimulation in rats and cats. Dubuisson D, Dennis so. Pain . 1977
[1]
The formalin test: a quantitativestudy of the analgesic effects of morphine, meperidine andbrain stern stimulation in rats and cats. Dubuisson D, Dennis so. Pain . 1977