Healio Minute Thursday, March 28, 2013 Edition: Temporary tattoos may be tainted, publication bias alleged, rotavirus vaccines succeed

What just happened in medicine and why do you care?

Ink used in some temporary tattoos prompts FDA warning

Healio.com/Dermatology: Black henna ink carries risk of more lasting side effects from temporary henna tattoos. Read more.

Cardiovascular disease biomarker research may be flawed

Healio.com/Cardiology: Publication bias favors significant results and inflated associations. Read more.

Two rotavirus vaccines hit the mark

Healio.com/Pediatrics: Analysis finds both vaccines recommended for US children provide a high level of protection from gastroenteritis. Read more.

Stakeholders kept busy analyzing Supreme Court oral argument on generic drug deals

Healio.com: Stakes are enormous as court weighs legality of “pay-to-delay” generic drug settlements. Analysis from international law firm Arnold & Porter LLP. Read more.

Some Parkinson’s patients may face greater risk for early dementia

Healio.com/Psychiatry: Researchers urge early testing for mild cognitive impairment. Read more.