Original ResearchPublished 2 October 2026Vacuole histomorphology characteristics and their same immunophenotype with the gut wall: A histological study using human fetusesXuelai Liu · Zhe-Wu Jin · Yuqiang Chen · Mao Ye · Feng He · Xiaoyun Cui · Huan Wang · Chaosheng HeFrontiers in Pediatricsdoi 10.3389/fped.2026.1915639