this is, to our knowledge, one of the few documented cases reported on dizygotic twins discordant for this anomaly.
这是就我们所知,只有少数几个病例报告不和谐双卵双胞胎的这种不正常现象。
notice to twin studies on the disease with the disease monozygotic twins than dizygotic twins rate of 4 to 6 times the height of the foster child as well.