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ADC Fetal and Neonatal Edition Letters and ADC Education and Practice Letters
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Pham Thi Van Anh, Doctor of Medicine Infectious disease
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vananh762001{at}yahoo.com Pham Thi Van Anh
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Dear Editor, FAO: Sherriff et al: I am not clear on what criteria you ranked hygiene score. What is equivalent to hygiene score 0,1,2,...,11+? Could you please explain more for me? In addition, could you please send me the model of questionairre base survey. I am looking forwards to hearing from you. Dr Anh |
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