Evaluation of upper abdominal symptoms using the Frequency Scale for the Symptoms of Gastroesophageal Reflux Disease in patients with laryngopharyngeal reflux symptoms

Nobuhiko Oridate, Hiroshi Takeda, Yasushi Mesuda, Noriko Nishizawa, Yasushi Furuta, Masahiro Asaka, Satoshi Fukuda

Journal of Gastroenterology · 2008 · 14 citations · 9 references

Concepts

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