A.A細(xì)胞分泌胰島素、B細(xì)胞分泌胰高血糖素、D細(xì)胞分泌生長(zhǎng)激素抑制因子
B.A細(xì)胞分泌生長(zhǎng)激素抑制因子、B細(xì)胞分泌胰島素、D細(xì)胞分泌胰高血糖素
C.A細(xì)胞分泌胰高血糖素、B細(xì)胞分泌胰島素、D細(xì)胞分泌生長(zhǎng)激素抑制因子
D.A細(xì)胞分泌胰高血糖素、B細(xì)胞分泌生長(zhǎng)激素抑制因子、D細(xì)胞分泌胰島素
E.A細(xì)胞分泌胰島素、B細(xì)胞分泌生長(zhǎng)激素抑制因子、D細(xì)胞分泌胰高血糖素