Show TAKE SANITARY MEASURES MEASURES P PARIS IS Sept 4 4 Two Two hundred traveling ravel big toxicologIcal la laboratories are being organized by the French military authorities for tor use at the the th front Chemists the laboratories laboratories lab lab- oratories will regularly visit all th the tha po positions occupieR occupied oy ny the troops ex examIning examining examining ex- ex the thc water and anel foodstuffs for Impurities controlling the c tion lion of ot tho the trenches and keeping an aneG eye eG on such matters as DS drainage malaria and flies flics |