Studies include the following modules:

Urine Analysis
Examination of body fluids
Cerebrospinal Fluid Examination
Semen Analysis
Pregnancy Test
Sputum Examination
Cytology
Glucose Tolerance Test
Blood Group System
Antiglobulin Test
Transfusion Medicine
Hematopoietic Stem Cell Transplantation
Gastric Function Tests
Liver Function Tests and Liver Biopsy
Renal Function Tests
Thyroid Function Tests
Stool Examination

...and many others.