Clifford and her colleagues, says the Globe, “adds important details to the scientific knowledge about colic because it shows there are three distinct classes of colicky babies: those whose condition appears and clears up some time within the three - month period; those who have persistent colic that lasts for several months without letting up; and a small group who develop colic relatively late, a few months after birth. ”
Во тек е уште едно истражување со кое се следи развојот на овие деца додека растат, а посебно внимание привлекува третата група.