following cesarean infection is one of the main complications,and antibiotic prophylaxy is an important protective factor in reduction of postoperational infection.the aim of this study is to compare the prophylactic effect of single dose ampicillin to triple dose ampicillin following the operation.this prospective randomized clinical trial a total of 242 women were prophylactically treated ...

Methotrexate is an antineopalstic agent widely used in low dose to treat patients with rheumatoid arthritis. It is known to induce micronuclei at multiple doses in rats. The present study investigates the effect of vitamin A on methotrexate-induced micronuclei in rat bone marrow erythrocytes. Male wistar rats were (n=5) injected with 0, 8, 16 and20mg/kg methotrexate (single i.p dose). A group o...

Publishing; 2004. p. 473-86. 5. Caksen H, Akbayram S, Odabaş D, Ozbek H, Erol M, Akgün C, et al. Acute amitriptyline intoxication: An analysis of 44 children. Hum Exp Toxicol 2006;25:107-10. 6. Wohlreich MM, Welch W. Amitriptyline abuse presenting as acute toxicity. Psychosomatics 1993;34:191-3. 7. Prahlow JA, Landrum JE. Amitriptyline abuse and misuse. Am J Forensic Med Pathol 2005;26:86-8. 8....

Background: The aim was to evaluate the benefit of technical advances for treatment planning: introduction of a hydrogel spacer, VMAT (volumetric modulated arc therapy) and a single biological organ at risk objective for the rectum and bladder. Initial standard was a step-and-shoot IMRT (intensity modulated radiotherapy) without a spacer and conventional organ at risk objectives.  Material...