TY - GEN AU - Panush,R S AU - Greer,J M AU - Morshedian,K K TI - What is lupus? What is not lupus? SN - 0889-857X PY - 1993///0922 KW - Antibodies, Antinuclear KW - analysis KW - Antiphospholipid Syndrome KW - diagnosis KW - Connective Tissue Diseases KW - Diagnosis, Differential KW - Humans KW - Lupus Erythematosus, Systemic KW - Panniculitis, Lupus Erythematosus N1 - Publication Type: Journal Article; Review ER -