PHO

PHO or pho may refer to:

• Phở, a Vietnamese noodle soup
• Primary health organisation, New Zealand
• Public health observatory, UK
• Potentially hazardous object, an asteroid or comet that could potentially collide with Earth
• Pho regulon, a bacterial phosphate regulatory mechanism

• Pho4, a basic helix-loop-helix transcription factor
• Phos, a genus of sea snails

This disambiguation page lists articles associated with the title PHO.
If an internal link led you here, you may wish to change the link to point directly to the intended article.