Estimation of serum vitamin A by a microfluorometric procedure.
D005470:Fluorometry; D006801:Humans; D008722:Methods; D008832:Microchemistry; D011830:Radiation Effects; D013053:Spectrophotometry; D014466:Ultraviolet Rays; D014801:Vitamin A / Q000097:blood* / Q000528:radiation effects
D014801:Vitamin A