The following tests help in laboratory diagnosis of Kala-azar except-
Bone marrow examination
Immobilisation test
Blood smear examination
Aldehyde test
laboratory diagnosis of kala azar direct evidence peripheral blood smear Culture Bone marrow aspirations Splenic puncture Lymphnode aspirate Antigen detection Polymerase chain reaction Animal inoculation (Refer pgno:41 baveja 3 rd edition)
parasitology