There was a positive correlation between growth curve of FRLD,FRTD,FRAD and gestational ag...

 
  • 結論:孕晚期,胎兒腎臟的長(cháng)徑比橫徑及前后徑的增長(cháng)速度略快,故可從形態(tài)學(xué)上解釋腎臟的“蠶豆”形結構;
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