Cutaneous leishmaniasis may present as unusual manifestations in renal transplant patients receiving immunosuppressive therapy. This misleading presentation, may delay the diagnosis and treatment. Moreover special caution must be taken in renal transplant recipients because of possible interactions between antimony compounds and cyclosporine metabolites. We report a 45-year old man with 5 years...

In our previous paper [9] we presented a pathtracing method of multiple gate delay fault diagnosis in combinational circuits. In this paper, we propose an improved method that uses the ambiguous delay model. This delay model makes provision for parameter variations in the manufacturing process of ICs. For the effectiveness of the current method, we propose a timed 8-valued simulation and some n...

Nasopharyngeal carcinoma is commonly advanced at diagnosis. In this study we evaluated the clinical presentation, diagnostic delay and factors affecting delay in nasopharyngeal carcinoma. Data were collected prospectively for 307 newly diagnosed patients, including detailed demographic data, disease history, health care consultations and referral process. Diagnostic delay was classified as pati...

BACKGROUND Delay in diagnosis of breast cancer is associated with a poorer survival and a pivotal contribution to this delayed diagnosis comes from patient delay in presenting at a clinic. Reasons involved must be evaluated in order to decrease this reducible delay. OBJECTIVES i) To evaluate the reasons for patient delay in diagnosis of breast cancer; ii) to investigate any association with o...