Here is how to complete Diseased History in Escape From Tarkov.

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How to Complete Diseased History in Escape From Tarkov

Nutan Lele
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Highlights
Diseased History is given to you by the Therapist and you'll need to be level 15 or above to get it.
Here is how to complete Diseased History in Escape From Tarkov.

The Extortionist quest in Escape From Tarkov is available to complete on the Reserve map, the seventh location added to the game. You’ll be able to do the quest only if you are level 15 or above. It is given to you by Elvira Khabibullina, known by her alias "Therapist". Here is all you need to know to complete Diseased History in Escape from Tarkov.

Steps in completing Diseased History in Escape From Tarkov

  • Obtain Medical record #1 on Reserve

  • Obtain Medical record #2 on Reserve

  • Hand over the first journal to Therapist

  • Hand over the second journal to Therapist

Completing Diseased History requires players to obtain the RB-KSM key and the RB-SMP key. Unfortunately there is no hard spawn for these keys, you’ll find it in jackets, drawers, and pockets and bags of Scavs. If you are having trouble finding these keys, you can also use the flea market to buy or barter for them. Once you obtain these keys head to the Reserve map and head to the White Bishop building marked here.

Head to the White Bishop building after you obtain the keys.

You’ll find it across the square with the giant helicopter. Go in through the entrance on the side where you’ll see the white bishop sprayed on the building.

Enter from the side entrance where you see the white bishop sprayed on the side of the building.

Go up the stairs on the right to the first floor. Turn left and head through the corridor till you reach the door that can be unlocked with the SMP key.

Go up the stairs and turn left, this is the corridor where you'll find all the files required to complete Diseased History in Escape From Tarkov.

Open the door and look around, you’ll find the folder in between the two filing cabinets on the right.

The file is located between the two cabinets.

Make sure you look around for a LEDX Skin Transilluminator (Leddy) since one will sometimes spawn here.

Finding the second document requires you to go back out into the corridor and make your way down till you reach a room with a red name plate on the door.

Look for the room with the red sign.

Unlock it using the KSM key and head inside. Look to your left and you’ll find the second document on the bottom shelf. 

Look for the second file in the bottom shelf here.

Once you complete all the objectives, it is important to note that players must extract safely without being killed by enemy players or Scavs. Completing Diseased History will get you the following rewards:

  • +7,200 EXP

  • Therapist Rep +0.03

  • 30,000 Roubles

  • 31,500 Roubles with Intelligence Center Level 2

  • 34,500 Roubles with Intelligence Center Level 3

  • 1× Grizzly medical kit

  • 1× Ibuprofen painkillers

  • 5× CALOK-B hemostatic applicator

You can also complete Bunker Part 2 in this building.


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Nutan is experienced with content across various FPS, MOBA, and BR titles for both PC and mobile gaming. Basically, she's a Jill of all trades. As the former captain of an all-woman esports team, her roots lie firmly in PC gaming but she does enjoy that one map in Call of Duty: Mobile.

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