TY - GEN AU - Kravchenko,A T TI - [Current problems in infectious allergy] SN - 0372-9311 PY - 1979///0223 KW - Communicable Disease Control KW - trends KW - Humans KW - Hypersensitivity KW - prevention & control KW - Research KW - USSR N1 - Publication Type: English Abstract; Journal Article ER -