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Health topics
… Condition Basics What is difficulty swallowing (dysphagia)? Difficulty swallowing is also called dysphagia. It is … are more serious. If you have a hard time swallowing once or twice, you probably do not …
Health topics
Surgery Overview A fallopian tube blockage often prevents successful passage of the egg to the sperm, or the fertilized egg to the uterus . Surgery can be used to try to correct this common cause of …
