Não informado. (2003). Comprehensive Therapy. American Society of Contemporary Medicine and Surgery.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Comprehensive Therapy. Skokie, Ill: American Society of Contemporary Medicine and Surgery, 2003.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Comprehensive Therapy. American Society of Contemporary Medicine and Surgery, 2003.
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