external vertebral plexus 椎外静脉丛

internal vertebral plexus 椎内静脉丛

vertebral venous plexus 椎静脉丛

internal vertebral venous plexus 椎内静脉丛

anterior internal vertebral venous plexus [解剖] 椎内前静脉丛

posterior internal vertebral venous plexus [解剖] 椎内后静脉丛

anterior external vertebral venous plexus [解剖] 椎外前静脉丛

posterior external vertebral venous plexus [解剖] 椎外后静脉丛

external vertebral venous plexus 椎外静脉丛