To begin with, in this paper, single immunotherapy, single chemotherapy, and mixed treatment are discussed, and sufficient conditions under which tumor cells will be eliminated ultimately are obtained. We analyze the impacts of the least effective concentration and the half-life of the drug on therapeutic results and then find that increasing the least effective concentration or extending the h...

this study investigated the effectiveness of cognitive – behavioral therapy, drug tehrapy, and their combination in treating obsessive – compulsive disorder. twenty one patients with obsessive – compulsive disorder were randomly assigned to three groups: cognitive – behavioral , clomipramine, and combined cognitive – behavioral and clomipramine treatment groups. treatment outcomes were analyzed...

In order to assess possible synergistic antinociceptive interactions, the analgesic effects of intra-peritoneal tramadol and morphine administered either separately or in combination were determined using tail-flick latency test following exposure to radiant heat in rats. Groups of eight male Sprague-Dawley rats received either tramadol (3.90, 7.00, 12.50, and 22.20 mg kg-1) and morp...