Nakano, S. <br/><br/>
In vitro antimicrobial activity of pyridonecarcoxylic acids against fish pathogens 

 - 8 páginas 
<br/><br/> Aoki, T.-Reseatch and Development, Chemicals Division, Fujisawa Pharmaceutical Co. Ltd., 5-2-3, Tokodai, Tsukuba City, Ibaraki 300-26, Japan