2 ms·
Is that because ALS is such an unwelcome diagnosis that all alternative diagnoses are explored first? Or is there some other reason for testing theories in tha
by CoastalCoder 5y ago
Is that because ALS is such an unwelcome diagnosis that all alternative diagnoses are explored first?
Or is there some other reason for testing theories in that order?
- largbae 5y agoGenerally the exclusion method is used because there is no conclusive direct test (or the test itself is damaging). Alzheimer's has no direct test either to my knowledge, though there is a lot of work going on.