SecondDepartmentofIntemalMedicine;
NagasakiUniversitySchoolofMedicine;
Sakamoto1-7-1;
Nagasaki;
Japan;
DepartmentofMolecularPathology;
AtomicBombDiseaseInstitute;
NagasakiUniversitySchoolofMedicine;
Sakamoto12-4;
Nagasaki;
Japan;
ShunkaikaiInoueHospital;
Takaramachi8-9;
Nagasaki;
Japan;