TY - GEN AU - Iakovleva,A A TI - [Infectious nonspecific (rheumatoid) arthritis in children with a subacute course] SN - 0042-8825 PY - 1969///0508 KW - Arthritis, Juvenile KW - diagnosis KW - Child KW - Child, Preschool KW - Humans KW - Infant N1 - Publication Type: Journal Article ER -