- Effects of citrin deficiency in the perinatal period: feasibility of newborn mass screening for citrin deficiency. Tamamori, A., Fujimoto, A., Okano, Y., Kobayashi, K., Saheki, T., Tagami, Y., Takei, H., Shigematsu, Y., Hata, I., Ozaki, H., Tokuhara, D., Nishimura, Y., Yorifuji, T., Igarashi, N., Ohura, T., Shimizu, T., Inui, K., Sakai, N., Abukawa, D., Miyakawa, T., Matsumori, M., Ban, K., Kaneko, H., Yamano, T. Pediatr. Res. (2004)