Psoriasis antedated the arthritis in 36 patients and followed it in 13.An isochronous onset occurred in 6.是什么意思_Psoriasis antedated the arthritis in 36 patients and followed it in 13.An isochronous onset occurred in 6.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句