Excision of common wall between posterior left atrium and coronary sinus with roofing of resultant defect with patch graft (procedure)
SCTID: 14296008, Primitive, Active
14296008|Excision of common wall between posterior left atrium and coronary sinus with roofing of resultant defect with patch graft (procedure)|
- en Excision of common wall between posterior left atrium and coronary sinus with roofing of resultant defect with patch graft
- en Excision of common wall between posterior left atrium and coronary sinus with roofing of resultant defect with patch graft (procedure)