Disseminated histoplasmosis in an immunocompetent haweli dweller: A diagnosis and follow-up by endoscopic ultrasound-guided fine-needle aspiration

Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is nowadays widespread minimally invasive procedure for diagnosing a large number of benign as well as malignant lesions.We report a case of a 62-year-old immunocompetent elderly male, who presented with high-grade fever, hepatosplenomegaly and mediastinal and intra-abdominal lymph Brake

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(INVITED)Investigation of intense visible defect luminescence from visible and infrared pumped barium fluorosilicate glass-core fiber

Optically active defects in silica have been studied for decades CHROMIC ACTIVE 200 and are often indicators of network irregularities such as those that might result from optical or mechanical damage.They are well-known to be weak emitters and are usually present in relatively low concentration, thus precluding their use in a wide range of applica

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