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One patient was an 80-year-old woman who was admitted for Staphylococcus aureus knee arthritis after several intraarticular injections of sodium hyaluronate and corticosteroids.
 an 80-year-old woman: Subject; 80-year-old: Subject.Age; woman: Subject.Gender; Staphylococcus aureus knee arthritis: Effect; sodium hyaluronate and corticosteroids: Treatment; sodium hyaluronate: Treatment.Drug; corticosteroids: Treatment.Drug; injections: Treatment.Route; several: Treatment.Freq; sodium hyaluronate: Combination.Drug; corticosteroids: Combination.Drug
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: adverse event 
  Option: Treatment.Freq, Subject.Population, Combination.Drug, Subject.Gender, Treatment.Duration, Subject, Effect, Treatment, Treatment.Disorder, Subject.Disorder, Treatment.Route, Subject.Race, Treatment.Time_elapsed, Treatment.Dosage, Subject.Age, Treatment.Drug 
Text: {0} 
Answer:
 an 80-year-old woman: Subject; 80-year-old: Subject.Age; woman: Subject.Gender; Staphylococcus aureus knee arthritis: Effect; sodium hyaluronate and corticosteroids: Treatment; sodium hyaluronate: Treatment.Drug; corticosteroids: Treatment.Drug; injections: Treatment.Route; several: Treatment.Freq; sodium hyaluronate: Combination.Drug; corticosteroids: Combination.Drug