与"internal sphincter"相近的词条

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• internal speech
• internal spermatic artery
• internal spermatic fascia
• internal spermatic vein
• internal sphenoid nerve
• internal sphincter
• internal sphincter inhibitory reflex
• internal sphincter muscle of anus
• Internal sphincter of urinary bladder
• internal sphincter reconstruction
• internal sphincterotomy
• internal spinal vein
• internal spiral
• internal spiral sulcus
• Internal spontaneous fistula
• internal spur

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