Evaluation of a New Rapid Antigen Detection Test for the Diagnosis of Influenza Virus Infection in a Tertiary Care Hospital of Southern India oleh HARIKA VANGARA, USHA KALAWAT, B SIDDHARTHA KUMAR, MANOHAR BADUR, Mukkara Madhusud, NAGARAJA MUDHIGETI, SOUMYA DAKSHINAMURTHY