Wilkinson H W, Farshy C E, Fikes B J, Cruce D D, Yealy L P
J Clin Microbiol. 1979 Nov;10(5):685-9. doi: 10.1128/jcm.10.5.685-689.1979.
A crude extract of Escherichia coli O13:K92:H4 inhibited 97% of positive indirect immunofluorescence titers against a variety of gram-negative bacterial antigens while lowering Legionella pneumophila titers in only 6% of sera from patients with suspected legionellosis. Legionella-specific titers were the result of immunoglobulins G, M, and A, singly or in combination.
大肠杆菌O13:K92:H4的粗提取物能抑制97%针对多种革兰氏阴性菌抗原的阳性间接免疫荧光滴度,而在疑似军团病患者的血清中,仅6%的血清降低了嗜肺军团菌滴度。军团菌特异性滴度是免疫球蛋白G、M和A单独或联合作用的结果。