| deafness | 耳聋 | 57 |
| defective virus | 缺陷型病毒 | 167 |
| deletion | 缺失 | 15,65 |
| interstitial | 中间缺失 | 15 |
| delayed dominance | 延迟显性 | 51 |
| de novo | 新发生的 | 23 |
| deoxyribose | 脱氧核糖 | 34 |
| dermatoglyphy | 皮纹,皮肤纹理 | 134 |
| desferrioxamine | 去铁胺 | 134 |
| developmental genetics | 发育遗传学 | 2 |
| deabetes mellitus | 糖尿病 | 75,87 |
| deagnosis of hereditary diseade | 遗传病的诊断 | 128 |
| diagnosis,gene | 基因诊断 | 155 |
| digital flexion crease | 指褶线 | 155 |
| discontineous gene | 不连接基因 | 32 |
| dizygotic twin | 异卵双生 | 5 |
| DNA viral mediated vector | DNA病毒介导载体 | 169 |
| DNA polymeraseⅠ | DNA聚合酶Ⅰ | 156 |
| dominant inheritance | 显性遗传 | 49 |
| gene | 显性基因 | 49 |
| dosage compensation | 剂量补偿 | 26 |
| double minute | 双微体 | 125 |
| double loop whorl | 双箕斗 | 134 |
| Down′syndrome | 先天愚型,唐氏综合征 | 22 |
| drug targeting | 药物靶向 | 172 |
| Duchenne muscular dystrophy | 假肥大型肌营养不良 | 31,71,108 |
| Duffy′s blood type Duffy | 血型 | 103 |
| duplication | 重复 | 18,71 |
| dyschromatopsia of the protan and deutan | 红绿色盲 | 53,57 |
| dysmorphology | 畸形学 | 8 |
| dystrophin | 肌营养不良蛋白,抗肌萎缩蛋白 | 71,108 |