Where I can find the pink key (key of diamonds)? Resident Evil 2 Guide and Walkthrough

The key is hidden near the head of a dead body.

The Pink Key of Diamonds is an important story item for both Resident Evil 2 heroes: Leon and Claire. With this key you will open many doors at Police Station and unlock many secrets. In each story you will find it in the same place: at the underground car park level, in the Morgue. You have to pull out the penultimate body table on the northern wall: the key lies next to the head of the dead body.