Acute otitis media. A prospective clinical study of myringotomy and antimicrobial treatment.
Card's contents:538,278 QVARNBERG YRJÖ Acute otitis media. A prospective clinical study of myringotomy and antimicrobial treatment. Helsinki 1981 8° s. 157, il. Acta Oto-Laryngologica, Suppl. 375 Academic Dissertation