27.上副甲狀腺(superior parathyroid gland)與下副甲狀腺(inferior parathyroid gland)之胚胎發育分
別源自於第幾咽囊(pharyngeal pouch)?
(A)第一(superior parathyroid gland);第二(inferior parathyroid gland)咽囊
(B)第二(superior parathyroid gland);第三(inferior parathyroid gland)咽囊
(C)第三(superior parathyroid gland);第四(inferior parathyroid gland)咽囊
(D)第四(superior parathyroid gland);第三(inferior parathyroid gland)咽囊
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統計: A(6), B(46), C(68), D(416), E(0) #3260691
統計: A(6), B(46), C(68), D(416), E(0) #3260691