| Abbreviation | Definition |
|---|---|
| HLDD | herniated lumbar disc disease |
| HLTS | Hypotrichosis Lymphedema Telangiectasia Syndrome |
| HMDC | Human Mouse Disease Connection |
| HMFD | Hand mouth and foot disease |
| HMLD | Hard Metal Lung Disease |
| HNNV | Helleborus Net Necrosis Virus |
| HOSPITAL | Hospital is the place where the human beings observed for their disease condition then safety is provided to them some practices are do to correct them through a innovative thinking & action taken on |
| HPDP | Health Promotion and Disease Prevention |
| HPDP | Health Promotion Disease Prevention |
| HPN | Hypertension |
| HRBI | HIV Related Brain Impairment |
| HRD | Heterobasidion Root Disease |
| HRFS | HIV-Related Fatigue Scale |
| HRSV | Human Respiratory Syncytial Virus |
| HS | Hereditary Spherocytosis |
| HSD | Hallervorden Spatz Disease |
| HTDS | Hanford Thyroid Disease Study |
| HTTD | Hard To Treat Diseases |
| HVD | Haemorrhagic Viral Disease |
| HVD | Heart Valve Disease |