Rickettsiology: present and future directions: preface.
Hechemy
Karim E
KE
Division of Infectious Disease, Wadsworth Center, New York State Department of Health, Albany, New York 12208, USA. khechemy@nycap.rr.com
Avsic-Zupanc
Tatjana
T
Childs
James E
JE
Raoult
Didier A
DA
D000818:Animals; D006801:Humans; D012281:Rickettsia / Q000145:classification / Q000472:pathogenicity*; D012282:Rickettsia Infections / Q000145:classification / Q000503:physiopathology*