[Rickettsioses: the ecological aspects of the problem].
Grabarev
P A
PA
Lukin
E P
EP
Makhlaĭ
A A
AA
Perepelkin
V S
VS
D000818:Animals; D001096:Arachnid Vectors / Q000382:microbiology; D002415:Cats / Q000382:microbiology; D004197:Disease Reservoirs; D004199:Disease Vectors; D004285:Dogs / Q000382:microbiology; D004463:Ecology; D016905:Gram-Negative Bacterial Infections / Q000382:microbiology / Q000635:transmission*; D006801:Humans; D012621:Seasons; D013987:Ticks / Q000382:microbiology