Answer:
Radiation therapy or radiotherapy, often abbreviated RT, RTx, or XRT, is a therapy using ionizing radiation, generally provided as part of cancer treatment to control or kill malignant cells and normally delivered by a linear accelerator
Soccer: lowers body fat and improves muscle tone
basketball: muscular endurance
The common cause is plaque in the arteries also known as coronary artery disease
the rugby player have most of benefits because they have much strength they have running skills tackle ideas and etc
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To make it possible for other to replicate the experiment