CONCLUSIONS: Bioequivalence between the two formulations was not established, indicating that these formulations are not interchangeable.

Inflammatory myoblastic tumors of the lung are rare benign lesions. Here we present the case of a 15-year-old boy with postobstructive pneumonia. Computed tomography of the chest revealed a mass in the left mainstem bronchus that was confirmed on bronchoscopy. A rigid bronchoscopy with core resection was performed. Findings on pathologic examination were consistent with an inflammatory myoblastic tumor. The initial core resection relieved his postobstructive pneumonia; however, repeat...

Introduction: The availability of recreational cannabis in the United States has increased dramatically. Neighborhood cannabis dispensary availability may increase problematic use. State and local studies suggest that cannabis dispensary availability may be correlated with neighborhood sociodemographic characteristics. We provide a national-level examination of census tract (CT) sociodemographic characteristic correlates with the availability of cannabis dispensaries in 18 U.S. states that have...

While participant recruitment via social media is increasingly used, its cost-effectiveness remains unclear for pregnancy cohorts, especially across social media platforms and in the context of increasing threats from web robots (i.e., bots) and fraudulent participants. Accordingly, we report on the implementation and results of online recruitment for a longitudinal cohort study about mental health in pregnancy and postpartum (Experiences of Pregnancy (EoP)). We describe: (1) the...

Nitric oxide (NO) is an important molecule that regulates many physiological processes in humans and plants and contributes to the formation of greenhouse gases. Bacterial NO reductases utilize a di-Fe heme/nonheme active site to couple two NOs to generate nitrous oxide (N(2)O) via a two-electron mechanism. Here, we report a previously unexplored Cr porphyrin NO complex with a Lewis acid (LA) BF(3) for the NO reduction reaction. Density functional theory calculations were first employed to...