Não informado. (2014). A.M.A. Archives of Ophthalmology. American Medical Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. A.M.A. Archives of Ophthalmology. Chicago, Ill: American Medical Association, 2014.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. A.M.A. Archives of Ophthalmology. American Medical Association, 2014.
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