Fibrous histiocytoma is a benign soft tissue tumour arising as a fibrous mass everywhere in the human body. The involvement of the oral cavity is rare. We report two cases of benign fibrous histiocytoma that localized in the oral cavity. The clinical and histological features of the lesion are reported. Finally, a literature revision of this pathology at the level of the oral cavity is reported.

In this paper new implicit higher order accuracy (N-IHOA) time integration based on assumption of constant time step is presented for dynamic analysis. This method belongs to the category of the multi time step integrations. Here, current displacement and velocity are assumed to be functions of the velocities and accelerations of several previous time steps, respectively. This definition causes...

effects of binary mixtures of ionic/nonionic (sodium dodecyl sulfate/2-heptanol or 1-decanol) and nonionic/nonionic surfactants (2-heptnol/1-decanol) on drop/interface coalescence of water drops in a continuous n-heptane phase were examined. the drop size reduced appreciably and the multi-step coalescence was suppressed finally as the concentration of each of the constituting components of surf...

Classification is an essential process in science. The creation (and refinement) of taxonomies is basic to many scientific tasks. Activities such as theory formation, law induction, and experimentation undoubtedly rely upon a sound classification of elements, e.g., physical, chemical, biological. More specifically, taxonomic revision can play an important role in scientific discovery. The detec...

Pakistan Oral & Dental Journal Vol 34, No. 1 (March 2014) 1 Assistant Professor of Endodontics – RAK College of Dental Sciences 2 Clinical Instructor – RAK College of Dental Sciences For Correspondence: Dr Osama Khattak Email: [email protected] Mobile: 00971554176533 P.O.Box – 12973 RAK College of Dental Sciences Ras Al Khaimah, UAE. Received for Publication: January 16, 2014 Revision Rece...