Assertion: temporal bone's part | /r/HasProperty | principal
Facets:
Source sentences:
text: Just before the end of prenatal development [Fig. 6] the temporal bone consists of three principal parts:
text: Just before the close of fetal life (Fig. 142) the temporal bone consists of three principal parts: 1.
text: Just before the close of fetal life [Fig. 6] the temporal bone consists of three principal parts: