Verdaguer T, J., & Arzabe, C. W. (1999). Manual de retinopatia diabetica. Ciba vision.
Chicago Style (17th ed.) CitationVerdaguer T, Juan, and Carlos Walter Arzabe. Manual De Retinopatia Diabetica. Santa Cruz: Ciba vision, 1999.
MLA (9th ed.) CitationVerdaguer T, Juan, and Carlos Walter Arzabe. Manual De Retinopatia Diabetica. Ciba vision, 1999.
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