Deadpool Merc With A Mouth #12 (2010) (VF+)

Unaware of Professor Veronica's zombified state, DP and his team enlist her aid in acquiring a helicopter to escape Zombie World. However, they encounter an attack from Veronica and Super Absorbent Man. Despite this, they manage to acquire an anti-zombie serum from Veronica. But their plans are thwarted when AIM agents take the promised helicopter, forcing Deadpool to make a risky bargain with them for a ride to the nexus. Ultimately, the AIM agents betray DP, stealing Zombie Deadpool's head and fleeing with the helicopter - until Zombie Deadpool turns the tables by biting the AIM leader.