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1. Laminated Photographs 2

2. Antemortem Multiple Stab Wounds Signs of vital reaction present Depth greater than length & width Force delivered along long axis of a narrow or pointed object, such as knife,dagger

3. Postmortem multiple Stab Wounds No signs of Vital Reaction Edges clean cut, Inverted Depth greater than width & length

4. Antemortem Hanging eye changes Opaque pupils B/L subconjunctival Haemorrhages

5. Wound of Entry by Shotgun Intermediate Range(2-4 metres ) Close Range( Upto 1 metre ) Short Range(1-2 metres ) As muzzle distance increases main entrance defect progressively becomes smaller & individual pellet numer increases

6. Intracerebral Haemorrhage ICH in corpus callosum & Basal Ganglia on left side Spontaneous haemorrhage  in the region of basal ganglia by rupture of lenticulostriate artery common in middle aged & elderly people Blow on the head with or without fracture

7. Subdural Haemorrhage Rupture of bridging or communicating veins Rupture of dural venous sinuses Injury to cortical veins

8. Extradural Haemorrhage Exclusively due to trauma Period of normal concsiousness (Lucid interval)

9. Avulsion Laceration Produced by shearing force delivered at an acute angle to detach off a portion of traumatised surface from its attachments Lorry wheel passing over limb One portion is still in continuity with adjacent skin

10. I- Incision From chin straight down to symphysis pubis passing either to the left or right of the umbilicus

11. Hyperkeratosis of Palm Chronic Arsenic Poisoning Rain drop pigmentation

12. Incised Wound Clean cut through tissues which is longer than it is deep Tends to gape Clean cut margins & everted Deeper at the beginning Towards the end ,wound becomes shallow till skin alone is cut( Tailing) Fresh: Haematoma formation 12 hrs : edges red,swollen & adherent with blood & Lymph 24 hrs : Layer of endothelial cells covers the surface:overlying this crust of dried clot seen