@article{71d482c6b60047ac9060d788e9079d8a,
title = "Many confounding factors influencing urinary β2- microglobulin excretion in premature newborns [3] (multiple letters)",
author = "Hirokazu Tsukahara and Masahiro Hiraoka and Mitsufumi Mayumi and Shigeru Nishimaki and Miho Sato and Hiromi An and Michiru Hashimoto and Yoshiko Nishiyama and Shiho Iwasaki and Itaru Tateishi and Kazuo Seki and Shumpei Yokota and Yoshio Shima",
year = "2004",
month = jun,
doi = "10.1016/j.jpeds.2004.02.039",
language = "English",
volume = "144",
pages = "835--836",
journal = "Journal of Pediatrics",
issn = "0022-3476",
publisher = "Mosby Inc.",
number = "6",
}