内容摘要：The pneumonia is likely due to him accidentally inhaling the chronic reflux or regurgitation of the contents in the largest of the reindeers’ four stomachs, Holland said. The sprays possibly also contributed.

The pneumonia is likely due to him accidentally inhaling the chronic reflux or regurgitation of the contents in the largest of the reindeers’ four stomachs, Holland said. The sprays possibly also contributed.

this week, Orwig reported the injection, guided by ultrasound to the right spot, was safe and easy to perform. His work has not yet been reviewed by other scientists.And Orwig said it’s too soon to know if the experiment worked and standard tests likely won’t tell, as animal testing found assisted reproduction techniques were needed to detect and retrieve small amounts of sperm. Still, he hopes the ongoing research will alert more families to consider fertility preservation so they’d have the option if it eventually pans out.

Belgian researchers announced a similar experiment in January, implanting pieces of testicular tissue rather than cells in a childhood cancer survivor.“These developments are of great importance,” said researcher Ellen Goossens of Vrije Universiteit Brussel. While animal research “was very promising, transplantations in humans will be the only way” to tell if this really works.Similar research with immature ovarian tissue is underway for female childhood cancer survivors, too, noted Dr. Mahmoud Salama, who directs the Oncofertility Consortium at Michigan State University.

Hsu said even if his experimental transplant doesn’t work, it will guide further research. He’s grateful his parents years ago “made a call that gave me the option to make the choice for myself today.”The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group and the Robert Wood Johnson Foundation. The AP is solely responsible for all content.

Opening stores used to mean everything to pharmacy chains.

CVS Health once boasted of opening or buying more than 2,900 locations in a five-year period. Now it’sThe findings were released Thursday by the American Society of Clinical Oncology and will be discussed at its annual meeting in Chicago. The study, funded by the National Institutes of Health, was led by Lucas Mavromatis, a medical student at New York University’s Grossman School of Medicine.

“Chronic disease and chronic disease prevention are some of my passions,” said Mavromatis, a former research fellow with an NIH training program.GLP-1 receptor agonists are injections used to treat diabetes, and some are also approved to treat obesity. They work by mimicking hormones in the gut and the brain to regulate appetite and feelings of fullness. They

and can produce side effects that include nausea and stomach pain.In the study, researchers analyzed data from 43 U.S. health systems to compare two groups: people with