TY - JOUR T1 - Is exercise restriction necessary in patients with pericarditis? JF - Cleveland Clinic Journal of Medicine JO - Cleve Clin J Med SP - 437 LP - 441 DO - 10.3949/ccjm.89a.21120 VL - 89 IS - 8 AU - Felix Berglund AU - Allan L. Klein Y1 - 2022/08/01 UR - http://www.ccjm.org/content/89/8/437.abstract N2 - ER -