@article{30293a760b16400cb32f0538e65a513d,
title = "Research and public health implications of the intricate relationship between calcium and vitamin D in the prevention of colorectal neoplasia (multiple letters) [4]",
author = "Heaney, \{Robert P.\} and Jacobs, \{Elizabeth T.\} and Mart{\'i}nez, \{Mar{\'i}a Elena\} and Alberts, \{David S.\}",
year = "2004",
month = may,
day = "19",
doi = "10.1093/jnci/djh157",
language = "English (US)",
volume = "96",
pages = "805--807",
journal = "Journal of the National Cancer Institute",
issn = "0027-8874",
publisher = "Oxford University Press",
number = "10",
}