Norfloxacin is a fluoroquinolone antibiotic used for the treatment of intestinal bacterial overgrowth. Norflaxacin works by killing sensitive bacteria, thus effectively stopping the bacterial growth.
spermatic cord - a structure resembling a cord that suspends the testis within the scrotum and contains the vas deferens and other vessels and nerves. funiculus - any of several body structure resembling a cord.
In anatomical terms, the cord is usually referred to as the vas deferens. However, the vas deferens is just a part of its anatomy. This cord also performs the additional role of supplying blood to the testicles.