Evidence that human Chlamydia pneumoniae was zoonotically acquired.
Myers GS, Mathews SA, Eppinger M, Mitchell C, O'Brien KK, White OR, Benahmed F, Brunham RC, Read TD, Ravel J, Bavoil PM, Timms P. Evidence that human Chlamydia pneumoniae was zoonotically acquired. J Bacteriol. 2009 Dec; 191(23):7225-33.