Friday Links

Of nearly 1,000 people diagnosed with lung cancer, 65% would not have qualified for screening under today’s U.S. Preventive Services Task Force criteria.

Congress seems ready to extend hospitals at home under Medicare.

Can listening to music prevent dementia?

A “p factor,” is claimed to be a common factor in various forms of mental illness, analogous to the “g factor” for general intelligence.

Nine of the 10 most expensive cities are in blue states.

Thoughts on Thanksgiving and turkeys.