Variants of NOS1, NOS2, and NOS3 genes in asthmatics. 由 Gao, P, Kawada, H, Kasamatsu, T, Mao, X, Roberts, M, Miyamoto, Y, Yoshimura, M, Saitoh, Y, Yasue, H, Nakao, K, Adra, C, Kun, J, Moro-oka, S, Inoko, H, Ho, L, Shirakawa, T, Hopkin, J