Laboratory methods

Streptococci and Sarcinae in Sputum by Ziehl-Neelsen Stain

Morphology of non-acid-fast bacteria in sputum smears: long chains of streptococci and packets of sarcinae with Ziehl-Neelsen staining.

Sputum. Ziehl-Neelsen stain. Bacteria.

  1. Streptococci 2. Sarcinae.

👉Images kindly provided by KDL biologist Yulia Guseva GBUZ Belorechenskaya CRH.