sixteen of the patients ( 94 % ) complained of acute symptoms including : burning of the eyes ( 82 % ) , excessive tearing ( 47 % ) , nasal burning ( 41 % ) , nasal itching ( 35 % ) , chest pain/tightness ( 35 % ) , rhinorhea ( 29 % ) , cough ( 29 % ) , dyspnea ( 29 % ) , burning of the throat ( 24 % ) , burning/pruritic skin ( 24 % ) , chest burning ( 12 % ) , headache ( 6 % ) , and nausea ( 6 % ) .
C0030193
pain
C0018681
headache