A treatise on the high operation for the stone, by W. Cheselden.- P. Franco's High operation.- A treatise on the high operation for the stone, by F. Rosset.- A question proposed to be disputed on in the phisick-schools in Paris, by P. le Mercier.- Of the high operation for the stone, from G.F. Hildanus.- Tolet, On the high operation.- Dionis, On the high operation.- Appendix.