| ARMS | adverse reaction monitoring system; amplification refractory mutation system |
|---|---|
| FCS | faciocutaneoskeletal syndrome; fecal containment system; feedback control system; fetal calf serum; ... |
| HCPCS | Health Care Financing Administration common procedural collecting system; Health Care Financing Admi... |
| HIS | health information system; Health Interview Survey; histatin; histidine; hospital information system... |
| HMIS | hazardous materials identification system; hospital medical information system |