| SHO | secondary hypertrophic osteoarthropathy; Senior House Officer |
|---|---|
| SMI | Self-Motivation Inventory; senior medical investigator; severe mental impairment; silent myocardial ... |
| SMO | Senior Medical Officer |
| SMOH | Senior Medical Officer of Health; Society of Medical Officers of Health |
| SMR | senior medical resident; sensorimotor rhythm; severe mental retardation; sexual maturity rating; ske... |