Answers are grounded in this paper and cite their sources.
In this preliminary report the authors present the finding of a high prevalence (37.5%) of seropositivity of antibodies to HTLV-I tested by Western blotting in a sample of 16 Brazilian patients with chronic myelopathies of undetermined origin.
No takes yet. Share an insight, caveat, or question.
Castro et al. (1989) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: