Tehran University of Medical Sciences Acta Medica Iranica 0044-6025 22 1 1980 03 15 23 37 C. Kimberlin A.Hariri L.Hakkak A 2015 09 28 Of 164 cerebral spinal fl uid s amples received, 100 or 60 .9% were f rom pati ent s wi t h s uspected bacteria l meningi t is . The positive cul t ure r ate f or a l 1 the samples was 24' or 40% if on l y t he CSF sample s from menigi t is patients are included. The most common caus e of menigitis in the newborn wa s the gram negative b a c i l l i . Etiological agents i n i nfants from two month s t o three yea r s i ncluded Hemophilus. https://acta.tums.ac.ir/index.php/acta/article/view/121 https://acta.tums.ac.ir/index.php/acta/article/download/121/117