By Elise Viebeck - 07/03/12 12:00 PM EDT
Mass. health law might bode well for federal law.
The AP's SPIN METER: Meet the healthcare tax.
States already taking radically different approaches to court ruling.
GlaxoSmithKline agrees to pay $3 billion in largest U.S. healthcare fraud settlement.*
New four-drug pill tests better for AIDS than other regimens.
OxyContin trial planned for kids.
Botox might help multiple sclerosis tremors.