Show that affect act alj Tc tl chloride of lime emP employed lOYOd by awell destroys the tha enamel und and t ers ars frequently dentine of the teeth but phosphorus of used so largely ill in the manufacture large affects a very inciter 4 and girla girl number of persons per sous women peo s children greatly preponderating factories factor iea aro 00 af work iu ill guda pla file who tand bico I 1 idof b tile the teeth fectea by hotbo the the they bre brecik k 0 to sums uma J donilon uri acin it bit l 17 |