text_1: Should a 47-year-old woman with a positive PPD (purified protein derivative) (not definite recent converter, received BCG (Bacille Calmette-Guerin) vaccine as child) be treated with INH (isoniazid)?
text_2: Should a 47-year-old woman with a positive PPD (purified protein derivative), received Bacille Calmette-Guerin vaccine, be treated with isoniazid?