DIFFERENCE BETWEEN PTT AND APTT

We know ,there are two pathways involved in blood coagulation process ,the intrinsic system and the extrinsic system

Common coagulation pathway is the Intrinsic pathway which is now called as Contact activation pathway

PTT (partial thrombloplastin time) and APTT

PICTURES OF CROSS SECTION OF HEART

ELECTRICAL SYSTEM OF HEART

LIST OF ANTIDOTES

Antidote is an agent which can oppose the action of a substance,that is poisons.

Poison                                                  Agent
Organophosphorous              for cholinergic effect.  Atropine
organocarbomate poison-    Muscarnic effect.  pralidoxime
                                               New agent.      Avizafone