TY - GEN AU - Tonge,C H TI - [The first permanent molar. 1. Embryology and anatomy] SN - 1966-5202 PY - 1970///0827 KW - Humans KW - Molar KW - anatomy & histology KW - Tooth Exfoliation KW - Tooth, Deciduous N1 - Publication Type: Journal Article ER -