Unverified90% confidenceDecision RuleTime unknown
磷酸钠盐口服液(如辉灵/PSP)标准肠道准备方案为分两次服用,每次45ml,间隔10-12小时,每次需额外配合饮用至少2升清水,总液体摄入量约需2.5-3升以保证清洁效果和电解质安全
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