organism: Homo sapiens
attributes.tag: isolate
attributes.value: seronegative Rheumatoid arthritis patient5
attributes.tag: age
attributes.value: not collected
attributes.tag: biomaterial_provider
attributes.value: not collected
attributes.tag: sex
attributes.value: not collected
attributes.tag: tissue
attributes.value: serum
attributes.tag: disease_stage
attributes.value: seronegative Rheumatoid arthritis
attributes.tag: BioSampleModel
attributes.value: Human