Werner E
Z Gesamte Inn Med. 1983 Sep 15;38(18):498-9.
Tuberculin testings with 2 T.U. (PPD RT 23 + Tween 80) of fifteen- and sixteen-year-old people cause reactions only in 17.4%. BCG-vaccinations of all sixteen-year-old persons are still necessary.
对15岁和16岁人群进行2个结核菌素单位(PPD RT 23 +吐温80)的结核菌素试验,仅有17.4%的人出现反应。对所有16岁人群进行卡介苗接种仍然很有必要。