What I meant was that "ï¿½
Can't be idiopathic. Idiopathic means "without a known cause."ï¿½
Cause could be idiopathic.
Cause could be idiopathic. [SEP] Can't be idiopathic. Idiopathic means "without a known cause."ï¿½ [SEP] What I meant was that "ï¿½