From: Low plasma vitamin A concentration is associated with tuberculosis in Moroccan population: a preliminary case control study
Variable
TB patients with
p
Severe TB (n = 18)
Mild TB (n = 26)
Mean retinol (µmol/L)
1.49 ± 0.86
1.87 ± 1.22
0.2614
Median [Min–Max]
1.29 [0.45–4.01]
1.40 [0.53–4.94]