Neat, swine, sheep, and deer : Mill and Peirce on natural kindsBellucci, FrancescoBritish journal for the history of philosophy2015 / p. 911-932 http://dx.doi.org/10.1080/09608788.2015.1045445 Precision medicine and diseases as natural kinds: An epistemological dilemmaPietarinen, Ahti-Veikko; Stanley, Donald E.Journal of evaluation in clinical practice2022 / p. 835-842 https://doi.org/10.1111/jep.13707 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS