Table 2.

Samples collected in the BACAP cohort

Sample	Post sample treatment	Storage
Blood	Plasma, Total Blood, Serum	- 80 °C
Biopsy (*)	DNA, RNA	- 80 °C
Saliva	–	- 80 °C
Tissue	Frozen	- 80 °C

*: material from EUS-guided fine needle aspiration biopsy of a primary tumor or biopsy from a metastasis