P/F ratio

A form of PaO2/FiO2 ratio — Synonym of Horowitz index.

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Meanings

nounP/F ratio (plural P/F ratios)

plural P/F ratios · alternative PF ratio

  1. abbreviationinitialismInitialism of PaO2/FiO2 ratio.

Synonyms & antonyms

Also see
horowitz index
Cite this entry
APA

P/F ratio. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/P%2FF%20ratio

MLA

“P/F ratio.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/P%2FF%20ratio. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “P/F ratio,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/P%2FF%20ratio.

Source: P/F ratio on Wiktionary, CC BY-SA 4.0.