Interestingly, two cases were reported of improvement in liver function following oxygen treatment for HPS [68] in keeping with the concept that hypoxia may directly impair hepatic function and ...

BATON ROUGE, La. — Louisiana executed death row inmate Jessie Hoffman Tuesday night, marking the state's first use of nitrogen hypoxia as a method of execution. According to officials ...

The U.S. Supreme Court has yet to rule on an appeal. The execution is part of Louisiana's shift to nitrogen hypoxia due to difficulties in obtaining lethal injection drugs. AP This undated photo shows ...

March 19 (UPI) --Louisiana has carried out its first nitrogen hypoxia execution and its first execution in 15 years, killing Jessie Hoffman Jr. on Tuesday night for the 1996 kidnapping ...

NEW ORLEANS — In your Breakdown: explaining the international uproar over nitrogen hypoxia, as Louisiana aims to put an inmate to death by gassing for the first time. Last March, in a bill ...