to investigate and compare the infectious and non-infectious complications of single-dose versus multiple-dose antibiotic therapy for trans-rectal ultrasound (trus)-guided biopsy of the prostate. patients were enrolled in a prospective randomized study that was designed to investigate the effects of single-dose versus multiple-dose antimicrobial prophylaxis regimen mainly on asymptomatic bacter...

OBJECTIVE To compare multiple doses of insulin and continuous insulin infusion therapy as treatment for type 1 diabetes melito. METHODS 40 patients with type 1 diabetes melito (21 female) with ages between 10 and 20 years (mean=14.2) and mean duration of diabetes of 7 years used multiple doses of insulin for at least 6 months and after that, continuous insulin infusion therapy for at least 6 ...

although preliminary studies have shown the anticoccidial effects of artemisinin in broiler chickens, there are no proofs of its pharmacokinetics. the objective of this study was to determine the serum concentration of artemisinin after single and multiple oral administration in broiler chickens. a total of 390 one-day-old healthy ross 308 chickens were divided randomly into two groups. in the ...