TY - JOUR T1 - An Examination of the Strength of Several of the Principal Purging Waters, Especially of That of Jessop's Well; By the Rev. Stephen Hales D. D. & F. R. S. Communicated in a Letter to Cromwell Mortimer M. D. Secr. R. S. with a Letter from Swithin Adee M. D. F. R. S. to Dr. Hales, on the Virtues of the Said Well JF - Philosophical Transactions (1683-1775) VL - 46 SP - 446 EP - 451 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1749.0084 M3 - doi:10.1098/rstl.1749.0084 AU - Hales, S. AU - Adee, S. ER -