the packaging of handicrafts and traditional artworks is a definite solution to the problems of this industry. because a standard and ideal package will create a link between the customer's imagination and retailer and will ultimately have a high influence on the customer's interest to purchase the item. this will have a great impact on the overall handicrafts' sale in national and internationa...

background: odontomas are among the most common benign odontogenic tumors, which are mostly discovered in the first and second decades of life with no clear sex predilection. materials and methods: the present retrospective study reviews the clinical, radiological, and the histopathological characteristics of odontomas in 19 libyan patients seen during the last 18 years in our department. resul...

Background and Objective: Uterus of rat with polycystic ovary (PCO) may show pathological features. We provided pathological evidence for the rat uterus with NO-induced PCO.    Materials and Methods: Wistar rats (weighing 200-250 g) were kept diestrous to receive L-arginine (50 mg/kg) intraperitoneally (i.p.) for 9 days/once a day. Control group solely received saline (1 ml/kg, 9 days/once per ...

introduction: breast cancer is the most common of all malignant neoplasms in women worldwide. this study aims to demonstrate certain biological, clinical and pathological characteristics of patients treated at the university hospital oncology unit. methods: a descriptive study was conducted during a period of 2 years, from october 2003 through september of 2005 in kermanshah, iran. 555 patients...

following experimental inoculation of 3-week-old turkeys with different titres (106, 104, 103, 102 and 101 egg infectious dose (eid50)) of a/ostrich/italy/984/2000 h7n1 highly pathogenic avian influenza virus (hpaiv), the selected tissues and organs were examined for pathological changes. tissue samples from different organs that obtained from dead and sacrificed birds were fixed in 10% neutral...

we studied the hepatotoxic effects of a deltamethrin containing formulation (decis®) on developing em-bryo of gallus domesticus. fertilized eggs were immersed in three different concentrations of deltamethrin (12.5, 25 and 50 mg/l) for 60 min at 37 ˚c prior to incubation (ed 0) and on the 4th day of incubation (ed 4) and incubated till embryonic day (ed) 16. exposure to 50 mg/l of deltamethrin ...

Background: A combination of epithelial cells and lymphocytes results in a varied histomorphology of thymomas and consequent varied classification systems. Aim: To correlate the Marino and Muller-Hermelink (MMH) classification with the invasive behaviour of

Histological examination of the lower margin of the internal sphincter has demonstrated an increased amount of fibrous tissue in patients with haemorrhoids compared with controls. This finding may be of relevance to the treatment of haemorrhoids by maximal anal dilatation.