As the opioid epidemic continues in the United States and ongoing litigation seeks to hold contributors responsible, state governments have initiated lawsuits against retail pharmacies for their role in contributing to the crisis. This article summarizes an action the State of West Virginia brought against CVS, which the parties recently settled in the fall of 2022. This article examines the unique position of retail pharmacies like CVS, which often serve as both distributors and dispensers, in contributing to the oversaturation and illicit diversion of opioid prescriptions. The article concludes by assessing the viability of potential causes of action against retail pharmacies in opioid litigation.

Chandra Multi-wavelength Plane Survey (ChaMPlane) surveys the X-ray point sources discovered by the Chandra X-ray Observatory in the galactic plane in order to constrain the populations of faint (Lx ≤ 1033erg/s) accretion-powered sources in the Galaxy. This multi-wavelength survey includes data from the Chandra archive, as well as optical and infrared images and spectra. This paper summarizes a few selected highlights.

This paper investigates the tidal effect on accretion disk in CVs and sets up a simplified model in which the secondary’s gravitation is substituted by a mean tidal torque. We find that a linear tidal torque will not be able to maintain an equilibrium disk. By using the result of the radius of the equilibrium disk approximately equals to the tidal radius, which was obtained by using the two dimensional numerical simulation invoking nonlinear tidal effect, we give the modified tidal dissipation function for our simplified model which could be used to interpret the outburst of the dwarf nova with tidal effect. The paper also shows that the radius of an equilibrium disk with a torus is slightly small than the Lubow-Shu radius, and the tidal effect may also cause the cycle of quiescence-superoutburst in addition to the cycle of quiescence-outbursts-superoutburst.