TY - JOUR T1 - An Extract of a Latin Epistle of Dr. Joel Langelot, Chief Physitian to the Duke of Holstein Now Regent: Wherein is Represented, That by These Three Chymical Operations, Digestion, Fermentation, and Triture, or Grinding, (Hitherto, in the Authors Opinion, Not Sufficiently Regarded) Many Things of Admirable Use May be Performed. English'd by the Publisher JF - Philosophical Transactions (1665-1678) VL - 7 SP - 5052 EP - 5059 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1672.0044 M3 - doi:10.1098/rstl.1672.0044 AU - Langelot, J. ER -