cleared up when the patient was about 23. In 1916 she had been having profuse periods and also slight intermenstrual bleeding. She consulted a medical practitioner then, who found fibroid tumours in the uterus and recommended X-ray therapy. Her family asked that a second opinion should be secured and a general surgeon was called in consultation. He confirmed the diagnosis of fibroids. He recomm...

Introduction Bladder specimens received by pathologists commonly include endoscopic biopsy specimens and tissue from transurethral resections (TURB), both of which incorporate subepithelial tissues to a varying depth, as well as those resulting from cystectomy, cystoprostato-urethrectomy and pelvic exenteration. Less frequently seen are full thickness specimens of the bladder wall carried out a...

A method is described for preparing fully-inflated whole lung specimens that are suitable for instruction or research purposes. Undamaged lungs are removed from the body and then tracheally cannulated and lavaged with tap water more than 250 times. The treatment also includes rinsing blood from vessels with water. A final filling of the lung with alcohol is optional. The multiply rinsed lung is...

This study investigated the effects of high temperature exposure on the compressive, tensile, and flexural strengths of concrete containing glass fiber. A total of 108 cubic specimens (150 mm × 150 mm × 150 mm), cylindrical specimens (300 mm × 150 mm), and prismatic specimens (500 mm × 150 mm × 150 mm) were prepared for compressive, tensile, and flexural strength testing, respectively. The spec...

In this article, the results of a study on energy absorption characteristics of foam-filled thin-walled structures with finite element analysis have been presented. Four specimens of thin walled structures have been filled with uniform foam and three specimens have been filled with linear four-layered foam. Also, eight layers HLH (High-Low-High) and eight layers LHL (Low-High-Low) have been sim...

introduction: plastination is a unique technique for preservation of biological specimens used for teaching purposes. the protocol of flexible sheet plastination includes fixation, slicing, dehydration, force impregnation, casting, and curing (hajian, rabiei, fatollahpour & esfandiary, 2008). the procedure is done by using p87 flexible unsaturated polyester resin and provides heavy, gross, frag...

  Objective: Adhesion of Lactobacillus acidophilus (L. acidophilus) to dental porcelain surface may lead to gingival inflammation and secondary caries. Surface roughness is among the factors affecting this adhesion. The purpose of this study was to evaluate the effects of four different surface treatment methods on adhesion of L. acidophilus to dental porcelain.   Methods: Sixty specimens (3x10...