The two test conditions were randomly administered.
To achieve this, questionnaires were randomly administered to a sample of Ghanaian drivers (N = 354) who held valid driving licenses.
After 48 h, these mice were randomly administered injections of PBS, free ADR, PC-ADR-BSA, and PC-ADR-Fab for three times once a week.
Three hundred questionnaires were randomly administered to farmers in ten localities with a view to identifying factors that shape their locational choice behaviour.
Using a crossover design, inferior alveolar nerve blocks were randomly administered, in a double-blind manner, using 4% articaine with 1 100,000 epinephrine and 2% lidocaine with 1 100,000 epinephrine, at two separate appointments, to 57 subjects.
Using a crossover design, inferior alveolar nerve blocks were randomly administered, in a double-blind manner, using 0.5% bupivacaine with 1 200,000 epinephrine and 2% lidocaine with 1 100,000 epinephrine, at two separate appointments, to 39 subjects.
In a parallel design, 23 and 22 healthy pre-menopausal women were randomly administered a contraceptive vaginal ring (CVR) delivering 150/15 μg Nestorone®/ethinyl estradiol (EE) daily or an oral contraceptive (OC) containing levonorgestrel and EE (150/30 μg) for three cycles, to compare the effects on C-reactive protein and other markers of inflammation.
Consequently, 20 trials were randomly administered.
Seven inspiratory NO concentrations were randomly administered: 0.15, 0.45, 1.5, 4.5, 15, 45 and 150 ppm.
