宜家先記得覆
第一你講個個問題我諗唔止係呢份review嘅limitation
係成個autoimmune study嘅limitation
因為認識太少而且牽涉嘅factor太多而且每個factor係唔同嘅genetic predisposition嘅影響下又唔同所以本身都冇所謂嘅elimiate rival hypothesis
因為根本唔係所有野都係有univeraal answer
每個hypothesis都係揭露緊part of truth
唔係點會有人濕疹biologics都可以唔work
第二就係我理解唔到你個臨床點做