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Background The value of skin prick testing in opiate‐sensitive individuals is uncertain as opiates cause non‐specific weals by… Expand Forty dogs undergoing a variety of surgical procedures were assigned randomly to one of two groups. All the animals were… Expand Thirty‐seven patients with a wide range of illnesses were studied during mechanical ventilation of the lungs in an intensive care… Expand IgE antibodies that reacted with morphine and codeine were detected in the serum of a subject who experienced a life-threatening… Expand Propofol is an intravenous anaesthetic which is chemically unrelated to other anaesthetics. Induction of anaesthesia with… Expand The pharmacokinetics of propofol (2,6 diisopropylphenol) were compared in 12 patients aged 65-80 yr and 12 patients aged 18-35 yr… Expand A controlled investigation was conducted to compare the effectiveness of diclofenac and papaveretum in the prevention of pain and… Expand Meptazinol is a new opioid-type analgesic with mixed agonist/antagonist properties. It may be given orally, intravenously or… Expand A prospective open trial was conducted to compare the analgesic and side-effects of continuously infused fentanyl into the… Expand Two methods of administering papaveretum for relieving postoperative pain were compared in two groups of patients who had… Expand