与"upper opening of esopho-gus"相近的词条

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• upper nephron nephroses
• upper neuron paralysis
• upper normal limit
• upper one-half
• upper one third
• upper opening of esopho-gus
• upper orifice
• upper orifices
• upper outer quadrant
• Upper outer quadrant of breast
• upper paries
• upper part of shoulder
• Upper Pass
• upper pathogenic prevalence
• upper pharynx
• upper pharynx cancer

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