| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide media and methods for the fermentation of Clostridium botulinum and obtaining a botulinum toxin for use in formulating botulinum toxin pharmaceutical compositions. <P>SOLUTION: The growth media contain no meat or dairy by-products, and contain protein products derived from soybeans instead of animal-derived products. <P>COPYRIGHT: (C)2012,JPO&INPIT |
