TY - GEN AU - Lobina,Z S AU - Rozenfel'd,N Ia AU - Zaĭkova,K I AU - Rakova,O V TI - [Tuberculin sensitivity in a rural low-density population] SN - 0032-9533 PY - 1991///0625 KW - Adolescent KW - Adult KW - Age Factors KW - Aged KW - BCG Vaccine KW - administration & dosage KW - Female KW - Humans KW - Male KW - Middle Aged KW - Population Density KW - Rural Health KW - Siberia KW - Tuberculin Test KW - Tuberculosis KW - prevention & control N1 - Publication Type: Journal Article ER -