| 摘要 |
The antibiotic compound M139603 (tetronasin), disclosed in GB-A2027013 as a growth-promotant in farm animals with activity against Gram-positive bacteria, has now been found to prevent and treat Treponema hyodysenteriae infections in pigs (swine dysentery); analogues of M139603 have the same action; the compounds are administered in the pig's food or water supply. |
