Ongoing diagnosis seems simliar to one of the recent X-Prizes: http://www.qualcommtricorderxprize.org/ http://www.qualcommtricorderxprize.org/ And the idea of

Ongoing diagnosis seems simliar to one of the recent X-Prizes: http://www.qualcommtricorderxprize.org/ http://www.qualcommtricorderxprize.org/ And the idea of the X-Prize seems to be mostly in-line with the spirit of Y Combinator. I only last night saw all the current X-Prizes and am pretty impressed.