Oncology & Cancer

Study evaluates procedures for diagnosing sarcoidosis

Among patients with suspected stage I/II pulmonary sarcoidosis who were undergoing confirmation of the condition via tissue sampling, the use of the procedure known as endosonographic nodal aspiration compared with bronchoscopic ...

Pediatrics

Surge in children accidentally eating marijuana-laced foods

A new study shows the relaxation of marijuana laws in Colorado has caused a significant spike in the number of young children treated for accidentally eating marijuana-laced cookies, candies, brownies and beverages.

Diseases, Conditions, Syndromes

Antibiotic may provide benefit for treatment of respiratory disorder

Among patients with the lung disorder non-cystic fibrosis bronchiectasis, treatment with the antibiotic erythromycin resulted in improvement in symptoms but also increased the risk of antibiotic resistance, according to a ...

Ophthalmology

Prevalence of visual impairment in US increases

The prevalence of nonrefractive visual impairment (not due to need for glasses) in the U.S. has increased significantly in recent years, which may be partly related to a higher prevalence of diabetes, an associated risk factor, ...

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