M. Rao

发表

A. Ubesie, S. Kocoshis, J. Heubi, 2013, Journal of pediatric gastroenterology and nutrition.

P. Taylor, S. Dawsey, W. Blot, 1994, Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

W. Mysiw, H. Genant, N. Watts, 1990, The New England journal of medicine.