calcifying odontogenic cyst (coc), central odontogenic fibroma (cof) and aggressive central giant cell granuloma (cgcg) are rare pathologic diseases affecting the jaws. while the co-existence of two of them is reported in the literature, existence of all three conditions in one patient is an extremely rare entity. in the present report, initial biopsy revealed fibrosarcoma, therefore mandibular...

The detrimental drought effects could be listed as the loss in dry weight and silicon is known to enhance crop tolerance to drought by increasing seedling growth and hydraulic conductivity. To investigate the effects of silicon priming (0, 1 and 2 mM as sodium silicate), on seedling growth and root anatomy of three barley cultivars (Khatam, Rihane, and Nimrooz) a laboratory experiment was condu...

introduction: finding the probable governing pattern of peep and cvp changes is an area of interest for in-charge physicians and researchers. therefore, the present study was designed with the aim of evaluating the relationship between the mentioned pressures. methods: in this quasi-experimental study, patients under mechanical ventilation were evaluated with the aim of assessing the effect of ...

abstract the purpose of this analysis was to evaluate the technological viability, basic safety and consequence of central pancreatectomy (cp) with pancreaticogastrostomy in properly chosen sufferers with noncancerous central pancreatic pathology. this research is centered on the infirmary charts of west china hospital. we recruited 20 individuals from 2007 to 2009 diagnosed with benign cancero...

Calotropis procera (Aiton) W. T. Aiton, belonging to the family Apocynaceae, is C3 evergreen plant species in arid and semi-arid areas of Punjab Province, Pakistan. It grows a variety habitats like salt affected waterlogged area, desert/semi-desert, roadside, wasteland, graveyard, forest, crop field, coastline, river/canal bank. A total 12 populations growing different ecological regions were s...

The neotropical bracken fern Pteridium arachnoideum (Kaulf.) Maxon. (Dennstaedtiaceae) is described as an aggressive pioneer plant species. It invades abandoned or newly burned areas and represents a management challenge at these invaded sites. Native to the Atlantic Forest and Cerrado (Tropical Savanna) Brazilian biomes, P. arachnoideum has nevertheless become very problematic in these conserv...

tooth impaction rarely occurs in primary dentition. most of the primary teeth impactions are seen in second molars. the purpose of this article is to present a 4-year-old girl with bilateral impaction of inverted primary maxillary central incisors which trauma had displaced their tooth germ before erupting.