trial_description_8:
*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL*TRIAL
dimensions:
P.H. a) 0.27, b) 0.201, c) 0.227, d) 0.136; P.W. a) 0.174, b) 0.207, c) 0.213, d) 0.202; P.Th. a) 0.29, b) 0.152, c) 0.15, d) 0.107