Impetigo contagiosa: suppurative and non-suppurative complications. I. Clinical, bacteriologic, and epidemiologic characteristics of impetigo.

Adolescent African Americans Alabama Bacteriological Techniques Child Child, Preschool Female Humans Impetigo/complications,epidemiology,microbiology Infant Lymph Nodes Lymphatic Diseases/complications Male Nose/microbiology Pharyngitis/complications Pharynx/microbiology Prospective Studies Seasons Staphylococcus/isolation & purification Streptococcus/isolation & purification Whites