Science In Action - A drop of Vinegar could replace the Smear Test - 大象传媒 Sounds
Science In Action - A drop of Vinegar could replace the Smear Test - 大象传媒 Sounds
A drop of Vinegar could replace the Smear TestA drop of Vinegar could replace the Smear Test
Released On: 11 Mar 1999
Available for over a year
The acetic acid in a drop of vinegar might become the new cervical cancer screening test
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