title: Cohen syndrome and rheumatoid arthritis.
authors.forename: T J L
authors.initials: TJ
authors.lastname: De Ravel
authors.forename: M
authors.initials: M
authors.lastname: Azou
authors.forename: J R
authors.initials: JR
authors.lastname: Fryns
mesh_terms: D000015:Abnormalities, Multiple; D001171:Arthritis, Juvenile / Q000151:congenital*; D019066:Facies; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008831:Microcephaly; D013577:Syndrome