Concepedia

Responsiveness of dark-adaptation threshold to vitamin A and β-carotene supplementation in pregnant and lactating women in Nepal

Nathan Congdon, Michele L Dreyfuss, Parul Christian, Richard C Navitsky, Ana M. Sánchez, Lee Wu, Subarna K. Khatry, Makar Dhoj Thapa, Jean H Humphrey, David Hazelwood,

American Journal of Clinical Nutrition · 2000 · 42 citations · 10 references

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References

10

Double blind, cluster randomised trial of low dose supplementation with vitamin A or beta  carotene on mortality related to pregnancy in Nepal

K. P. West, Joanne Katz, Subarna K. Khatry et al. · BMJ · 1999 · 489 citations · Full text

, , +17

Vitamin A Deficiency: Health, Survival, and Vision

Alfred Sommer, Keith P. West · Archives of Ophthalmology · 1998 · 429 citations

, , +17

Efficacy of vitamin A in reducing preschool child mortality in Nepal

Keith P. West, Joanne Katz, S. C. LeClerq et al. · The Lancet · 1991 · 369 citations · Full text

, , +17

Vitamin A Deficiency: Health, Survival and Vision

Frank Chytil · American Journal of Clinical Nutrition · 1997 · 239 citations · Full text

, , +12

Night blindness of pregnancy in rural Nepal--nutritional and health risks

Parul Christian · International Journal of Epidemiology · 1998 · 183 citations · Full text

, , +15