本研究针对先天性巨结肠症（Hirschsprung disease）手术时机争议，利用日本全国住院数据库（Diagnosis Procedure Combination database），通过倾向评分重叠加权（propensity-score overlap weighting）分析比较新生儿期（≤30天）与婴儿期（31-120天）行根治性手术（definitive surgery）的 ...

Please provide your email address to receive an email when new articles are posted on . The authors reported that both propensity score matching and propensity score weighting distinguish between the ...