Association of vitamin A, zinc, selenium and magnesium with oesophageal cancer.
Nayar
D
D
Tandon Department of Human Nutrition, All India Institute of Medical Sciences, Ansari Nagar, New Delhi.
Kapil
U
U
Joshi
Y K
YK
Sundaram
K R
KR
Srivastava
S P
SP
Shukla
N K
NK
Tandon
R K
RK
D016022:Case-Control Studies; D002851:Chromatography, High Pressure Liquid; D004938:Esophageal Neoplasms / Q000097:blood*; D006801:Humans; D008274:Magnesium / Q000097:blood*; D012643:Selenium / Q000097:blood*; D014801:Vitamin A / Q000097:blood*; D015032:Zinc / Q000097:blood*
D014801:Vitamin A; D012643:Selenium; D008274:Magnesium; D015032:Zinc