In cells, structures called Golgi Bodies (also known as Golgi apparatus or Golgi complex) are stacks of membrane-covered sacs that package and move proteins to the outside of the cell.
Pulsus alternans is a physical finding with arterial pulse waveform showing alternating strong and weak beats.
The pudendal nerve is a very little known but very important nerve in the pelvis. It is a nerve that provides sensation to your inner buttocks, anus, perineum (the area between your anus and genitalia), and genitals. This nerve can be injured or irritated for many reasons.