TY - GEN AU - HARASAWA,M AU - YOSHIDA,S TI - [Clinical and pathological studies of tuberculosis among the aged. I. Tuberculin allergy and Koch's phenomenon] SN - 0022-9776 PY - 2003///0501 KW - Aged KW - physiology KW - Drug Hypersensitivity KW - Humans KW - Tuberculin KW - Tuberculosis KW - immunology N1 - Publication Type: Journal Article ER -