Verveen, A A Silent endocrine tumors. A steady-state analysis of the effects of changes in cell number for biological feedback systems. [electronic resource] - Biological cybernetics Nov 1978 - 49-54 p. digital Publication Type: Journal Article ISSN: 0340-1200 Standard No.: 10.1007/BF00337370 doi Subjects--Topical Terms: Cell DivisionEndocrine System Diseases--pathologyFeedbackHomeostasisHormones--metabolismHumansModels, BiologicalNeoplasms--pathology