Whitebeard's Nurses

Whitebeard's nurses (白ひげのナースたち, Shirohige no Nāsu-tachi) are the group of nurses who used to take care of Whitebeard before his death. They first appeared in Chapter 234 and Episode 151.

Jaya arc
They first appeared when Rockstar tried to give the message from Shanks to Whitebeard. While Whitebeard was drinking, they tried to tell him not to drink too much. Of course, Whitebeard, out of pride, refused to follow their advice. Its unknown what happened to all the nurses since they are never shown again after this.

Anime and Manga Differences
In the anime, two of the nurses can briefly be seen twice in episode 461.