The Laboratory module automates the investigation request and the process involved in delivering the results to the concerned department/doctor of the hospital. The Laboratory module supports to perform various tests under the following disciplines: Biochemistry, Cytology, Hematology, Microbiology, Serology, Neurology and Radiology.  The results of the test are made available to concerned doctors. Test report can be made confidential. Tests can be performed only after the billing is done. This rule is exempted when the case is declared as Urgent. In addition, this module facilitates investigations for referral patients.