The Story of Dr. Asa G. Yancey and Surgical Innovation in the Face of Discrimination.

Introduction: Dr. Asa G. Yancey published a surgical technique describing a pull - through of normal colon through a cuff of aganglionic colon to treat Hirschsprung disease in 1952, 12 y before Dr.

Mood stabilizers for treatment of bipolar disorder in pregnancy and impact on neonatal outcomes.

Introduction: Untreated bipolar disorder in pregnancy is associated with adverse maternal and neonatal outcomes. Despite advances in clinical management, there is concern among obstetric providers and patients about the safety of pharmacological agents for the treatment of bipolar disorder in pregnancy. Recent studies have shown atypical antipsychotics and lamotrigine to have a favorable safety profile; however, little information is published on lurasidone.

Adsorption of difluoromethane (HFC-32) and pentafluoroethane (HFC-125) and their mixtures in silicalite-1: An experimental and Monte Carlo simulation study.

Hydrofluorocarbons are a class of fluorinated molecules used extensively in residential and industrial refrigeration systems. This study examines the potential of using adsorption processes with the silicalite-1 zeolite to separate a mixture of difluoromethane (CH2F2, HFC-32) and pentafluoroethane (CF3CF2H, HFC-125) at various concentrations. Pure adsorption data were measured using a XEMIS gravimetric microbalance, whereas binary data were determined using the Integral Mass Balance method.

Ionic Liquids for the Separation of Fluorocarbon Refrigerant Mixtures.

This review discusses the research being performed on ionic liquids for the separation of fluorocarbon refrigerant mixtures. Fluorocarbon refrigerants, invented in 1928 by Thomas Midgley Jr., are a unique class of working fluids that are used in a variety of applications including refrigeration.

The Nuances Surrounding Insulin Prescribing.

Knowledge of and expertise in insulin prescribing is crucial for health care providers who care for people with diabetes. This article reviews the available insulin preparations, how they are packaged, and nuances related to storage and use that inform the prescribing of this life-saving medication for patients. Insulin prescribing that is done correctly will save time and reduce problematic errors that could put patients at risk.