Avila-Giróo R, Medical and Social Aspects of Huntington's chorea in the state of Zulia, Venezuela, in Advances in Neurology, vol. 1, 1973, pp. 261–6, ISSN 0091-3952 (WC · ACNP), NAID 10021247802.
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Avila-Giróo R, Medical and Social Aspects of Huntington's chorea in the state of Zulia, Venezuela, in Advances in Neurology, vol. 1, 1973, pp. 261–6, ISSN 0091-3952 (WC · ACNP), NAID 10021247802.