| SAID | specific adaptation to imposed demand [principle] |
|---|---|
| SAS | sarcoma amplified sequence; self-rating anxiety scale; short arm splint; Sklar Aphasia Scale; sleep ... |
| HACE | High Altitude Cerebral Edema |
| HAPE | High Altitude Pulmonary Edema |
| HARH | High Altitude Retinal Hemorrhage |