TY - GEN AU - Dolgopolova,A V AU - Iakovleva,A A AU - Isaeva,L A TI - [Design of a juvenile rheumatoid arthritis classification] SN - 0042-885X PY - 1980///1216 KW - Arthritis, Juvenile KW - classification KW - Child KW - Humans KW - USSR N1 - Publication Type: English Abstract; Journal Article ER -