搜索临床试验以:减轻咽鼓管功能障碍的症状
总计13个结果
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University of PittsburghNational Institute on Deafness and Other Communication Disorders (NIDCD)完全的
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Janssen Pharmaceutica撤销Moderate to Severe Chronic Non-cancer Pain
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St. Jude Children's Research HospitalUniversity of Florida; University of Tennessee; Nemours Children's Clinic主动,不招人