About the recess and pouch in peritoneum, which of the following discreption is correct?
A.The hepatorenal recess is the lowest part of the peritoneal cavity in erect position. B.In female, the rectouterine pouch is the lowest part of the peritoneal cavity in erect position. C.In female, the vesicouterine pouch is the lowest part of the peritoneal cavity in erect position. D.The hatatorenal recess is the lowest part of the peritoneal cavity in sitting position. E.In male, the rectovesical pouch is the lowest part of the peritoneal cavity in erect position.正确答案BE