Per-Olov Löfroth
发表
Lennart Johansson,
Torgny Stigbrand,
David Eriksson,
2002,
Cancer.
Mikael Karlsson,
B. Zackrisson,
M. Karlsson,
2003,
Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.
Per Bergström,
P. Fransson,
P. Bergström,
2006,
International journal of radiation oncology, biology, physics.