Role aptitudes
Fieldcraft, Intelligence, Knowledge, Strength, Toughness
Role talent
Resistance (Pick One) or Takedown
Role bonus
Dedicated Healer: In addition to the normal uses of Fate points (see page 293), when a Chirurgeon character fails a test to provide First Aid, he can spend a Fate point to automatically succeed instead with the degrees of success equal to his Intelligence bonus
Ignis Aeternus WH 40K campaign notes 