From 12/9 - 12/14 Dad was in the hospital for another infection. They sent him home with antibiotics. They couldn't identify the source so one possibility is that the cancer/tumor is causing all his infections.
12/19 Thursday - he will have rebiopsy via endoscopic ultrasound at UCSF
12/23 Monday - another PET Scan
Send positive thoughts that the procedures go well and the subsequent results are favorable.