Serum vitamin levels and the risk of asthma in children | Padayatty SJ, Katz A, Wang Y, Eck P, Kwon O, Lee J-H, et al |
---|---|
Ludvigsson J, Hansson LO, Tibbling G | Efficacy of vitamin C for the prevention and treatment of upper respiratory tract infection |
Vitamin C ascorbic acid : new roles, new requirements? | Coulehan JL, Reisinger KS, Rogers KD, Bradley DW |
---|---|
Harik-Khan RI, Muller DC, Wise RA | The benefits of vitamin C and vitamin E in children with beta-thalassemia with high oxidative stress |