A Practical Test in Ventilation Problems

1914 Boston Medical and Surgical Journal  
vis of Philadelphia. The work of local investigation was continued by the various sub-committees. On Friday evening a mass meeting was held by the association in Faneuil Hall in co-» operation with the Pilgrim Publicity Association. Judge Michael J.
doi:10.1056/nejm191411191712114 fatcat:muda6kwrtzei3czgpsvcwlx7ii