1. Q fever endocarditis in England and Wales 1975-81;Palmer, SR, Young; S.;Lancet,1982
2. Household outbreak of Q-fever pneumonia related to a parturient cat;Kosatsky, T.;Lancet,1984
3. Poker players' pneumonia. An urban outbreak of Q fever following exposure to a parturient cat;Langley, J.M.; Marrie, T.J.; Covert, A.; Wagg, D.M.; Williams, J.C.;N Engl J Med,1988
4. Exposure to parturient cats: a risk factor of Q fever in maritime Canada;Marrie, T.J.; Durant, H.; Williams, J.C.; Mintz, E.; Waag, D.M.;J Infect Dis,1988
5. An outbreak of cat-associated Q fever in the United States;Pinsky, R.L.; Fishbein, D.B.; Greene, C.R.; Gensheimer, K.F.;J Infect Dis,1991