Cytometry is the medical term meaning process of measuring or counting cells.
Pathogenesis is the medical term meaning process that initiates a disease.
A complete blood count (CBC) is the test that includes a number of measures of blood cells.
Urodipsia is the medical term meaning process of drinking urine.
Coagulation is the medical term meaning process of clotting. Thrombogenesis is a related term meaning formation of a clot.
Quantification, although the collection process could be called data collection (just a guess :)
Vasography is the medical term meaning process of recording the vas deferens. Vasography produces a vasogram.
Dose titration is the medical term meaning process for finding the proper dosage of a drug.
-scopy is the medical terminology form meaning process of viewing within the body. Examples are colonoscopy and endoscopy.
Gerontology is the medical term that refers to the study of the process of aging, including its psychological, biological, and sociological aspects.
Constriction is the medical term meaning normal, physiologic narrowing. Stenosis is the medical term meaning abnormal narrowing.
Platelet aggregation is the medical term for the process in which platelets stick together.
The medical term is spina bifida.