title: Multiple faces of sarcoidosis mimicking an underlying disease: don't forget immunoglobulin G.
authors.forename: Luis Ignacio
authors.initials: LI
authors.lastname: Gonzalez-Granado
mesh_terms: D017074:Common Variable Immunodeficiency / Q000150:complications* / Q000175:diagnosis* / Q000276:immunology; D003937:Diagnosis, Differential; D006505:Hepatitis / Q000175:diagnosis; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis; D007074:Immunoglobulin G / Q000097:blood*; D008103:Liver Cirrhosis / Q000175:diagnosis; D008107:Liver Diseases / Q000150:complications / Q000175:diagnosis* / Q000209:etiology; D008171:Lung Diseases / Q000150:complications / Q000175:diagnosis* / Q000209:etiology; D012507:Sarcoidosis / Q000209:etiology* / Q000276:immunology
chemical_list: D007074:Immunoglobulin G