【医】性染色体异常

sex chromosome anomaly of geopotential difference anomaly homology of chromosome chromosome theory of inheritance separation of homologous chromosome sex sex- negative anomaly thermosteric anomaly positive anomaly local anomaly Anomaly of chromosome Anomaly of chromosome X Anomaly of chromosome Y Anomaly of chromosome pair 10 Anomaly of chromosome pair 17 Anomaly of chromosome pair 2 Anomaly of chromosome pair 12 Anomaly of chromosome pair 13 Anomaly of chromosome pair 15 Anomaly of chromosome pair 18 Anomaly of chromosome pair 9