TY - JOUR T1 - On the Structure of the Human Placenta, and Its Connexion with the Uterus JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 122 SP - 57 EP - 66 PY - 1832/01/01/ UR - http://dx.doi.org/10.1098/rstl.1832.0004 M3 - doi:10.1098/rstl.1832.0004 AU - Lee, R. ER -