| HBT | human brain thromboplastin; human breast tumor |
|---|---|
| HDI | hemorrhagic disease of infants; hexamethylene diisocyanate; hospital discharge index |
| HDS | Hamilton Depression Scale; Health Data Services; health delivery system; Healthcare Data Systems; he... |
| LB | lamellar body; large bowel; left breast; left bronchus; left bundle; left buttock; leiomyoblastoma; ... |
| NBF | no breast feeding |