In medical studies, treatments are tested within a group of study participants. You will be given a sentence of a study report in which your task is to list the phrases that give information about the participants of the study. You should list the phrases in the same order that they appear in the text, separated by commas. If no information about the participants is mentioned, just output "not found". Relevant information about participants include: gender, medical conditions, location, number of people participating. Do not contain participant mentions without relevant information.

Input: Consider Input: fMRI data showed that , under placebo , ASD boys underactivated medial prefrontal cortex ( mPFC ) , compared with control and ADHD boys .

Output: ASD boys, ADHD boys


Input: Consider Input: The influence of injections of Amidotrizoate and Iopromide into the left coronary artery on global myocardial perfusion and function ( pressures in the left ventricle , heart rate ) as well as excitation formation and transmission was studied in 16 patients with ischaemic heart disease .

Output: 16 patients with ischaemic heart disease


Input: Consider Input: However , there is a lack of information regarding patient 's adherence to these recommendations in daily clinical practice .


Output: not found