4-Beta-Hydroxycholesterol to Total Cholesterol Ratio Measurement

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the ratio of the amount of 4-beta-hydroxycholesterol (4-beta-OHC) compared to the total cholesterol present in a sample. The measurement may be expressed as a ratio or percentage.

**Synonyms:** - 4-Beta-Hydroxy Cholesterol to Total Cholesterol Ratio Measurement - 4-Beta-OHC to Total Cholesterol Ratio Measurement - Cholest-5-ene-3beta,4beta-diol to Total Cholesterol to Ratio Measurement - Total Cholesterol to 4-Beta-Hydroxycholesterol Ratio Measurement