| ETHC | elixir terpin hydrate with codeine |
|---|---|
| P | Greek capital letter pi |
| SCFE | slipped capital femoral epiphysis |
| S | Greek capital letter sigma; syphilis; summation of series |
| THC | terpin hydrate and codeine; tetrahydrocannabinol; tetrahydrocortisol; thiocarbanidin; thrombocytopen... |