Rosival Nassar de Souza

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Healthy, regularly menstruating women, aged 14-38 years, were enrolled in a comparative, double-blind, phase III, clinical trial to evaluate the contraceptive efficacy and acceptability of a combination of 90 mg dihydroxyprogesterone acetophenide with 6 mg estradiol enanthate compared to the commercially available contraceptive combination of 150 mg(More)
UK-74,505, a potent and selective PAF antagonist in vitro, has been shown to be extremely active given orally or intravenously to various species. In anaesthetised guinea pigs UK-74,505 at 30 & 100 micrograms/kg i.v. inhibited bronchoconstrictor responses to aerosolised PAF without affecting blood pressure or heart rate. The increased cutaneous vascular(More)
OBJECTIVE Assessment of efficacy and safety of meloxicam 7.5 mg and 15 mg once a day (o.a.d.) compared with mefenamic acid 500 mg three times a day (t.i.d.), over a treatment period of 3-5 days, during three menstrual cycles, for primary dysmenorrhea. STUDY DESIGN Multicenter, multinational, double-blind, double-dummy, three parallel groups, randomized(More)
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