A．Alternative chills and fever is seen in semi-exterior semi-interior syndrome
B．Chills without fever is seen in interior cold syndrome.New affection of aversion to cold is seen in interior sthenia cold syndrome, and the chronic aversion to cold is interior asthenia cold syndrome.
C．Fever without chills is seen in heat syndrome.High fever is seen in interior sthenia heat syndrome.Low fever is often seen in interior asthenia heat syndrome.
D．Simultaneous chills and fever is seen in exterior syndrome.It means that it can be seen in wind-cold exterior syndrome and wind-heat exterior syndrome.