开始一天解8次松的多脂粪便 began to pass 8 loose greasy stools per day
大便增加到一天4~5次 stools increased in number to 4 or 5 daily
更换尿布时有些粪便 have some stool in each diaper change
The stools became fewer in number but he still continued to have 2~3 large loose stools daily.
Two months before admission she had noticed black stools but she disregarded them.