TY - JOUR T1 - An Account of very Large Stones Voided per Urethram. in a Letter from Mr Edw. Lhwyd, Keeper of the Ashmolean Museum in Oxford, to Dr Hans Sloane, S. R. S. JF - Philosophical Transactions (1683-1775) VL - 24 SP - 1804 EP - 1806 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1704.0050 M3 - doi:10.1098/rstl.1704.0050 AU - Lhwyd, E. ER -