老中一号, do you have references to back you claim jogging is bad to knees?
所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl
送交者: HunHunSheng 于 2005-8-08, 09:07:43:
所有跟贴:
- Runner's Knee - 老中一号 (848 bytes) 2005-8-08, 18:48:48
- 莫须有。 - 无知 (0 bytes) 2005-8-08, 09:09:52
加跟贴
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