Le lipome du corps calleux est une malformation congénitale très rare, qui peut être associée à des degrés divers de dysgénésie du corps calleux. Son extension dans le ventricule latéral est encore plus rare. Il est souvent asymptomatique, mais peut se présenter par une épilepsie, hémiplégie, démence ou de simples céphalées. La tomodensitométrie et l'imagerie par résonance magnétique permettent...

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This paper presents a novel ant system based optimisation method which integrates genetic algorithms and simples algorithms. Tbis method is able to not only speed up the search process for solutions, but also improve the quality of the solutions. In this paper, the proposed method is applied to set np a learning model for the "Tuned" mash, which is used to texture classification. Experimental r...

introduction: herpes labialis is important in dentistry because of its high prevalence. herpes simplex virus (hsv) is responsive to treatment and infection control methods help protect patients and dental personnel. due to high levels of stress in the flight crew this study evaluated the prevalence of recurrent herpes labialis in the personnel of an airline company. materials and methods: in th...

Viruses including Human papillomavirus (HPV), Herpes Simples (HSV), Epstein Barr Virus (EBV), and Human Cytomegalovirus (CMV) infections are believed to be associated with many cancers. It is well established that infection by highrisk HPVs (HR-HPVs) is considered as a major cause of several human carcinomas including cervical carcinoma, head and neck, colorectal and breast cancers. HSV, EBV, a...

Genital Human papillomavirus infections are the commonest sexually transmitted infections worldwide. The prevalence however in cytologically normal women varies from 1.4% in Spain to over 25% in some countries South of the Sahara. Globally about 10% of women are infected with HPV. The average duration of HPV infection is 4-20 months and the majority of infected individuals will clear the infect...

background: human pathogens that can cause infertility may also affect sperm count and quality. viral infections can be considered as direct and/or indirect cause of male factor infertility. objective: our goal was to investigate the prevalence of herpes simplex virus in the semen of infertile men attending the avicenna infertility clinic, and to compare it with the herpes virus serology result...