What information (5) is to be gathered from a crime scene in terms of documenting bloodstain patterns?
1. Address of the crime scene.
2. Who requested BPA analyst to attend scene.
3. Who is/has been present at the scene - e.g. paramedics to preserve life before death (can affect pattern analysis and evidence, bloody footprints).
4. Time and date arrived and left the scene.
5. Rough sketch of the house - detail wherever blood is present.