Mizuki Noguchi injured again - is she done?

Perhaps not done, but what are her chances of making the Japanese Olympic team?

I had thought she was finally on the way back, but this can't help her chances of selection.

http://www.japantimes.co.jp/text/so20120126a1.html

Injury-plagued 2004 Athens Olympic champion Mizuki Noguchi has withdrawn from Sunday's Osaka International Women's Marathon because of left hamstring inflammation, organizers said Wednesday.

Noguchi will instead run the Nagoya Women's Marathon on March 11, the last of the three domestic selection races for the London Olympics.