连接腹、盆壁与脏器之间的双层或单层腹膜结构是()
A. omentum
B. lesser omentum
C. greater omentum
D. mesentery
E. ligament
腹膜间位器官是()
A. kidney
B. pancreas
C. upper part of the rectum
D. urinary bladder
E. desending part of the duodenum
关节的辅助结构不包括()
A. ligament
B. articular disc
C. articular labrum
D. synovial bursa
E. articular cartilage
哪个内分泌器官的分泌功能可维持血钙平衡()
A. thyroid gland
B. parathyroid gland
C. suprarenal gland
D. pituitary
E. pineal body