أرسل هذا في رسالة قصيرة: Effectiveness of prescribing physical activity in parks to improve health and wellbeing - the park prescription randomized controlled trial

 __   __   _    _     ______     ___      _  __  
 \ \\/ // | || | ||  /_   _//   / _ \\   | |/ // 
  \   //  | || | ||    | ||    / //\ \\  | ' //  
  / . \\  | \\_/ ||   _| ||   |  ___  || | . \\  
 /_//\_\\  \____//   /__//    |_||  |_|| |_|\_\\ 
 `-`  --`   `---`    `--`     `-`   `-`  `-` --`