Madden, K., Feldman, H. A., Smith, E. M., Gordon, C. M., Keisling, S. M., Sullivan, R. M., . . . Randolph, A. G. (2012). Vitamin D Deficiency in Critically Ill Children. American Academy of Pediatrics.

Madden, Kate, Henry A. Feldman, Ellen M. Smith, Catherine M. Gordon, Shannon M. Keisling, Ryan M. Sullivan, Bruce W. Hollis, Anna A. Agan, και Adrienne G. Randolph. Vitamin D Deficiency in Critically Ill Children. American Academy of Pediatrics, 2012.

Madden, Kate, et al. Vitamin D Deficiency in Critically Ill Children. American Academy of Pediatrics, 2012.