Langenhan, T; Aust, G; Hamann, J (21 May 2013). "Sticky signaling--adhesion class G protein-coupled receptors take the stage". Science Signaling. 6 (276): re3. doi:10.1126/scisignal.2003825. PMID23695165.
Leja J, Essaghir A, Essand M, Wester K, Oberg K, Tötterman TH, Lloyd R, Vasmatzis G, Demoulin JB, Giandomenico V (Feb 2009). "Novel markers for enterochromaffin cells and gastrointestinal neuroendocrine carcinomas". Modern Pathology. 22 (2): 261–72. doi:10.1038/modpathol.2008.174. PMID18953328.
Langenhan, T; Aust, G; Hamann, J (21 May 2013). "Sticky signaling--adhesion class G protein-coupled receptors take the stage". Science Signaling. 6 (276): re3. doi:10.1126/scisignal.2003825. PMID23695165.
Leja J, Essaghir A, Essand M, Wester K, Oberg K, Tötterman TH, Lloyd R, Vasmatzis G, Demoulin JB, Giandomenico V (Feb 2009). "Novel markers for enterochromaffin cells and gastrointestinal neuroendocrine carcinomas". Modern Pathology. 22 (2): 261–72. doi:10.1038/modpathol.2008.174. PMID18953328.