This is highly unlikely. Salts dissolve in water due to its polarity. Liquid methane would be a non-polar organic solvent, so salts would not readily dissolve. This is highly unlikely. Salts dissolve in water due to its polarity. Liquid methane would be a non-polar organic solvent, so salts would not readily dissolve.
Antinuclear Antibody Test (ANA Test) The ANA test is the most common test for lupus. However, antinuclear antibodies can also test positive in several other autoimmune conditions. Because of this, dsDNA has been added to this lupus blood test. Anti-Double Stranded DNA Test (dsDNA) dsDNA is simular to ANA, howerver, it is highly specific for lupus.
X-rays and other imaging tests can help doctors see the organs affected by lupus. A rheumatologist's diagnosis is considered the gold standard, with the American College of Rheumatology (ACR) using a standard classification scheme that requires 4 of 11 criteria for research definition.