title: Primary signet-ring cell carcinomas of the lung.
authors.forename: J C
authors.initials: JC
authors.lastname: Machado
authors.forename: C A
authors.initials: CA
authors.lastname: Reis
authors.forename: F
authors.initials: F
authors.lastname: Carneiro
authors.forename: M
authors.initials: M
authors.lastname: Sobrinho-Simões
mesh_terms: D018279:Carcinoma, Signet Ring Cell / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis*; D009077:Mucins / Q000032:analysis
chemical_list: D009077:Mucins