Cgm. Richards et al., DETECTION OF PNEUMOCYSTIS DNA IN NASOPHARYNGEAL ASPIRATES OF LEUKEMICINFANTS WITH PNEUMONIA, Archives of Disease in Childhood, 71(3), 1994, pp. 254-255
The technique of polymerase chain reaction was used to detect Pneumocy
stis carinii DNA in nasopharyngeal secretions of three infants with le
ukaemia who had the clinical features of P carinii pneumonia. The use
of this non-invasive technique allowed the early diagnosis and treatme
nt of these infants whose protocols did not include the use of prophyl
actic co-trimoxazole