derives from patient having disease
In most cases, the patient in the relation is used to refer human patient. However, an animal patient (or veterinary patient) can also be referred.
a 'derives from' object property between an entity (in CLO case, cell line) and a disease in a patient where the entity is derived from some cell in the patient who has the disease.
This is a short cut relation that represents:
'derived from' some (cell and ('part of' some 'organism' and ('has disease' some disease)))
Yongqun He