title: Echovirus 11 arthritis in a patient with X-linked agammaglobulinemia.
mesh_terms: D000293:Adolescent; D000361:Agammaglobulinemia / Q000150:complications* / Q000235:genetics; D001170:Arthritis, Infectious / Q000209:etiology*; D004457:Echovirus Infections / Q000209:etiology*; D029822:Enterovirus B, Human / Q000302:isolation & purification; D008040:Genetic Linkage; D006801:Humans; D008297:Male; D013582:Synovial Fluid / Q000382:microbiology; D014960:X Chromosome