| nasopharyngeal bacteria found on blood agar plates from healthy children in greenland. | we have systematically studied the aerobic nasopharyngeal bacteria isolated from swabs by unselective subculturing on 5% horse blood agar and chocolate agar in 70 healthy children aged 0-1, 3-5 and 8 years in nuuk and sisimiut, greenland. the purpose was to provide a basis for a better understanding of the infectious pathology and blind antibiotic treatment against potential pathogens thereby improving standard antimicrobial treatment of upper respiratory tract infections (urti) and otitis media ... | 1998 | 9567574 |