T3SS na snímku elektronového mikroskopu, Schraidt et al. (2010), Topology and Organization of the Salmonella typhimurium Type III Secretion Needle Complex Components. PLoS Pathog 6(4): e1000824. doi:10.1371/journal.ppat.1000824, CC BY 2.5, https://creativecommons.org/licenses/by/2.5/deed.en, https://commons.wikimedia.org/wiki/File:TEM_of_isolated_T3SS_needle_complexes.jpg.
![T3SS na snímku elektronového mikroskopu, Schraidt et al. (2010), Topology and Organization of the Salmonella typhimurium Type III Secretion Needle Complex Components. PLoS Pathog 6(4): e1000824. doi:10.1371/journal.ppat.1000824, CC BY 2.5, https://creativecommons.org/licenses/by/2.5/deed.en, https://commons.wikimedia.org/wiki/File:TEM_of_isolated_T3SS_needle_complexes.jpg. T3SS na snímku elektronového mikroskopu, Schraidt et al. (2010), Topology and Organization of the Salmonella typhimurium Type III Secretion Needle Complex Components. PLoS Pathog 6(4): e1000824. doi:10.1371/journal.ppat.1000824, CC BY 2.5, https://creativecommons.org/licenses/by/2.5/deed.en, https://commons.wikimedia.org/wiki/File:TEM_of_isolated_T3SS_needle_complexes.jpg.](https://archiv.akademon.cz/source/obr/t3ss.jpg)