Marne C, Vindel A
Laboratorio de Microbiología, Hospital Sant Jaume, Barcelona, Spain.
Eur J Clin Microbiol Infect Dis. 1988 Apr;7(2):307-9. doi: 10.1007/BF01963110.
During a three year study 67 strains of Pseudomonas aeruginosa were isolated from stools of 67 patients with gastroenteritis. Serotypes 3 and 6 were the most frequent. The three strains that were serotype 11 were also the only beta-galactosidase producers. All strains were strongly pigmented. Over 90% of the isolates produced hemolysin, gelatinase, protease (caseinase), fibrinolysin, lecithinase and elastase. Fecal carriers of Pseudomonas aeruginosa can be considered a source of dissemination of potentially virulent and invasive strains.
在一项为期三年的研究中，从67例肠胃炎患者的粪便中分离出67株铜绿假单胞菌。血清型3和6最为常见。血清型11的三株菌株也是仅有的β-半乳糖苷酶产生菌。所有菌株均有强烈色素沉着。超过90%的分离株产生溶血素、明胶酶、蛋白酶（酪蛋白酶）、纤维蛋白溶酶、卵磷脂酶和弹性蛋白酶。铜绿假单胞菌的粪便携带者可被视为潜在有毒力和侵袭性菌株传播的来源。
