111
Participants
Start Date
July 20, 2020
Primary Completion Date
October 31, 2020
Study Completion Date
October 31, 2020
Bubble blowing method
"The investigators were used Bubble blowing method and ball squeezing method.~To child were used a ball squeezing method during the blood collection process."
Selcuk University, Konya
Selcuk University
OTHER