At the hospital the surgeon states the hospital has no 0- blood. This would be extremely unlikely and would mean it could not operate an ER or neo natal unit. 0- is universal donor, which means anyone regardless of blood type can receive it. It is frequently used in emergencies when the patient's blood type can't be identified.
Liv is noticeably less pale in this episode than she has been.
When examining the contents of the thumb drive, two of the documents are marked as "recevied" instead of "received."
The email account accessed after 'the interrogation' shows emails 'sent' and 'received'. For some entries, 'received' is incorrectly spelt.