-
Full blood count and film
-
Erythrocyte sedimentation rate and C reactive protein
-
Blood culture
-
Antistreptolysin O titre and antiDNAse B
-
Nasal and throat swab bacterial and viral culture
-
Stool culture
-
Urea and electrolytes
-
Liver function tests
-
Clotting screen
-
Autoantibody screen
-
Viral titres for enterovirus, adenovirus, parovirus, Epstein Barr virus, cytomegalovirus
-
Mycoplasma pneumoniae titres
-
Urine microscopy – dipsticking for proteinuria and haematuria
-
ECG/echocardiography/chest x ray
|