| choroid plexitis in white-tailed deer (odocoileus virginianus) in southern new york state. | brains, spinal cords, nerve roots, nerves and muscle tissues were removed from deer in southern new york state and examined for histologic evidence of infection by the causative agent of lyme disease, borrelia burgdorferi. there was no histologic evidence of this infection and only four of 26 deer had serologic evidence of past infection despite the fact that all were parasitized by the tick vector, ixodes dammini. of these ticks, 21% were carrying b. burgdorferi. in contrast, most of the deer h ... | 1987 | 3603961 |