(Q40602828)
Statements
1 reference
Rocky Mountain spotted fever in the United States, 1993-1996. (English)
1 reference
Treadwell TA
1 reference
Holman RC
1 reference
Clarke MJ
1 reference
Krebs JW
1 reference
Paddock CD
1 reference
Childs JE
1 reference
1 July 2000
1 reference
1 reference