沒有青黴素時,人類死於肺炎。
所有跟帖:
• 有青黴素的時代,人類死於癌症 -wjsun- ♂ (0 bytes) () 09/25/2014 postreply 22:44:38
• 區別是死於癌症的人多活了30 歲。 -26484915- ♂ (0 bytes) () 09/26/2014 postreply 05:09:41
• 有青黴素的時代,人類死於癌症 -wjsun- ♂ (0 bytes) () 09/25/2014 postreply 22:44:38
• 區別是死於癌症的人多活了30 歲。 -26484915- ♂ (0 bytes) () 09/26/2014 postreply 05:09:41
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