Thesleff I, Vaahtokari A, Kettunen P, Aberg T (1995). "Epithelial-mesenchymal signaling during tooth development". Connective Tissue Research. Quyển 32 số 1–4. tr. 9–15. doi:10.3109/03008209509013700. PMID7554939.
Thesleff I, Vaahtokari A, Kettunen P, Aberg T (1995). "Epithelial-mesenchymal signaling during tooth development". Connective Tissue Research. Quyển 32 số 1–4. tr. 9–15. doi:10.3109/03008209509013700. PMID7554939.