The human body is a complex and interconnected system, where alterations caused by one disease can promote the onset of others. This tendency for certain diseases to occur together, beyond what would be expected by chance, is called co-occurrence. Thus, although there are diseases with widely known co-occurrence in certain groups of patients, such as Crohn’s disease and the development of ulcers, many of the molecular mechanisms that would explain them were, until now, unknown.
Molecular map reveals previously hidden connections between diseases
