@article{Lif Holgerson2015, author = "Pernilla Lif Holgerson and Carina Öhman and Agneta Rönnlund and Ingegerd Johansson", title = "{Phyla prevalence.}", year = "2015", month = "12", url = "https://plos.figshare.com/articles/figure/_Phyla_prevalence_/1429269", doi = "10.1371/journal.pone.0128534.g002" }