To recover the health of Tsurumatsu, it is said that Hideyoshi called up the medical doctors, who were supposed to be the best doctors at that time, including Gensaku MANASE, and even tried to invite western doctors including those from Portugal.
秀吉は鶴松の病気を快復させるため、曲直瀬玄朔ら天下の名医と呼ばれる医者を呼び集め、さらにポルトガルなど南蛮の医者まで呼び集めようとしたという。