External Quality Assessment in the Evaluation of Laboratory Performance of Faecal Culture.Published in:Microbiology Insights, 2017, n. 10, p. 1, doi. 10.1177/1178636117691253By:Kiiskinen, Salla J.;Ojanen, Tarja;Björkman, Yvonne;Laitinen, Harri;Siitonen, AnjaPublication type:Article