Ibrahim S. Ibrahim

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Associations between isocyanate exposure and respiratory health effects have received little attention despite the extensive use of isocyanate compounds. Spray painters comprise a large population at risk, with potentially high isocyanate exposure because most lacquers contain hexamethylene diisocyanate. Repeated pulmonary function testing is not sufficient(More)
The nasal cavity of the buffalo received its blood supply from the sphenopalatine and the external ethmoidal arteries; the former vessel chiefly supplied the respiratory portion of the nasal mucosa, while the latter was distributed to the olfactory region. The greater palatine artery supplied a palatonasal branch in the most extreme oral part of the nasal(More)
OBJECTIVE To evaluate feasibility, advantages, and disadvantages of the laparo-endoscopic single site surgery (LESS) technique for balloon vaginoplasty (BV). STUDY DESIGN Cohort study. SETTING Tertiary care facility. RESULTS LESS-BV was successfully performed in 6 patients with Mullerian aplasia and one with androgen insensitivity syndrome (AIS).(More)
This study focused on the assessment of land degradation in University of Khartoum (Shambat Area), Khartoum State, Sudan. Through mapping and monitoring the changes that occurred in the soil properties, due to drought and mismanagement. The study attempted also to update some information in the study area such as chemical properties using different methods(More)
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