Influence of socioeconomic factors on medically unnecessary ambulance calls
| Main Authors: | , , , |
|---|---|
| Format: | Online |
| Language: | English |
| Published: |
BioMed Central
2007
|
| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1950705/ |
| Summary: |
|---|