Johnson, Dwight R. Laboratory diagnosis of group A streptococcal infections / Dwight R. Johnson, Edward L. Kaplan - Geneva : World Health Organization, c1996. - viii, 111 p. : ill. ; 30 cm. Includes bibliographical references (p. 105-111). ISBN: 9241544953 TZS 2,240/= Subjects--Topical Terms: Streptococcal infectionsDiagnosis, Laboratory--Handbooks, manuals, etc.Streptococcal Infections--laboratory manuals.Streptococcus pyogenes. Dewey Class. No.: 589.950287 JOH / 1