Bottone E J, Thomas C A, Lindquist D, Janda J M
Department of Medicine, Mount Sinai Medical Center, New York, New York 10029, USA.
J Clin Microbiol. 1995 Apr;33(4):1022-4. doi: 10.1128/jcm.33.4.1022-1024.1995.
Difficulties were encountered in the recognition of a nutritionally deficient streptococcus which continued to display aberrant morphologic forms (especially bulbous swellings and filament formation) despite provision of growth factors. With isolates displaying diverse morphologic entities not characteristic of a given species, e.g., Streptobacillus moniliformis or Erysipelothrix rhusiopathiae, nutritionally deficient streptococci should be considered.
在识别营养缺陷型链球菌时遇到了困难,尽管提供了生长因子,该菌仍继续呈现异常的形态形式(特别是球状肿胀和丝状形成)。对于分离出的呈现不同形态实体(不属于给定物种特征,如念珠状链杆菌或猪红斑丹毒丝菌)的菌株,应考虑营养缺陷型链球菌。