Univariate regression analysis revealed that ‘fever’, ‘weight loss’, ‘myalgia’, ‘arthralgia/arthritis’, ‘conductive hearing loss’, ‘pleural effusion/pleurisy’, ‘infiltrate’, ‘massive hemoptysis/alveolar hemorrhage’, ‘sensory peripheral neuropathy’, and ‘mononeuritis multiplex’ associated with CRP levels. The gene discussed is CRP; the disease is mononeuritis multiplex.