AbstractA Gram-negative bacterium was isolated from river sediment which was able to grow with nitrilotriacetic acid as a combined carbon, nitrogen and energy source in the absence of molecular oxygen using nitrate as the terminal electron acceptor.
AbstractUltrasonography of the knee joint using small-parts probes was performed on 27 patients with clinical findings suggestive of meniscal cystic degeneration. Surgical or arthroscopic confirmation of sonographic findings was obtained in all cases.
