1. The psittacosis-lymphogranutoma group of infective agents;Bedson;J R Inst Public Health and Hygiene,1959
2. The aetiology of the disease psittacosis;Krumwiede;Science,1930
3. Outbreak of psittacosis associated with a cockatiel;Buttery;Lancet,1987
4. Human psittacosis linked to a bird distributor in Mississippi-Massachusetts and Tennessee;Centers for Disease Control;MMWR Morb Mortl Wkly Rep,1992
5. Family outbreak of psittacosis;Weston;Lancet,1990