Eye test using a cellphone

http://www.newscientist.com/article/dn19081-smartphone-addon-will-bring-eye-tests-to-the-masses.html?DCMP=OTC-rss&nsref=online-news

Stick-on "Patch" transmits continuous cardio data wirelessly via cell phone

http://corventis.com/US/medprof.asp

Diabetes Diagnosis using Cell Phone Camera Image

http://www.sacbee.com/2010/04/29/2713929/ucd-grad-student-shares-prize.html

Smart Phone app may be able to diagnose illness from sound of a cough

http://www.telegraph.co.uk/health/healthnews/6530704/Cough-into-your-mobile-phone-for-instant-diagnosis.html

Predicting the spread of malaria using cellphones

Amazing huh!..Good idea

An even better cell phone-based microscope

http://www.nytimes.com/2009/11/08/business/08novel.html?sudsredirect=true

Mobile Phones Drive Health IT Innovation in Developing Countries

Although the U.S. health care system has dominated the media spotlight in recent months, innovative mobile technologies are helping to fundamentally transform health care in many developing countries.