The tendency for late sequelae to appear increases up to the fourth year, which represents a fastigium after which there is a decrease in the probability.
In most cases the eruptive fever is divided into two sections, a moderately febrile stage and a fastigium or acme.
A fastigium of silver probably spanned above the chord of the apse.
Interestingly, the report alleges that the fastigium was decorated with two groups of statues.
The fastigium was altered in the early eighteenth century by the substitution of panels of ornamental motifs for porphyry panels in the smaller squares.