instruction:
In this task, you will be given sentences in which you have to recognize the name of the body cells. A cell is a mass of cytoplasm that is bound externally by a cell membrane. Usually microscopic in size, cells are the smallest structural units of living matter and compose all living things. Although there might be several correct answers, you need to write one of them.
question:
 LLC - PK ( 1 ) cells were exposed to radiocontrast media for 30 min , followed by incubation for 24 h in normal medium .
answer:
cells


question:
 Important parameters are tumor site , depth of invasion , histological type and grade , pattern of invasion ( diffusely infiltrating versus expanding margin ) , degree of peritumoral lymphocytic infiltration , and tumor involvement of surgical margins and lymph nodes .
answer:
peritumoral lymphocytic


question:
 In addition to its role in coagulation , thrombin at extremely low concentrations is one of the major platelet activators ( 8 ) .
answer:

platelet