hi i am dr noman,my 5 yr old daughter having low grade fever since 3 month,fever usually exists 3 to 4 hrs per day,some time with cold limbs.initially had uti but its treated .urine c/s , d/r normal .malaria and typhi dot including ig G and M negetive .CBC normal except slightly raised Neutrophils . C-reactive proteins .02(normal range 0-5).
She is active and having normal weight. what could be the reason of low grade fever and is there any other investigation need it.
Thank you.