TY - GEN AU - Puolakkainen,M AU - Ukkonen,P AU - Saikku,P TI - Import of psittacine birds and chlamydial infections in Finland SN - 0140-6736 PY - 1988///0825 KW - Adolescent KW - Animals KW - Child KW - Chlamydia Infections KW - epidemiology KW - Finland KW - Humans KW - Psittaciformes KW - Psittacosis KW - transmission KW - Zoonoses N1 - Publication Type: Letter UR - https://doi.org/10.1016/s0140-6736(88)92588-3 ER -