›› 2007, Vol. 19 ›› Issue (1): 0-10.

• 论文 •    

Cloning and expressing of Actinobacillus pleuropneumonia APX Ⅱ gene

  

  • Received:1900-01-01 Revised:1900-01-01 Online:2007-01-25 Published:2007-01-25