@article{oai:repo.qst.go.jp:00043780,
 author = {Shitara, Toshiji and Tsuchida, Yoshiaki and Hirato, Junko and Shimada, Akira and Murai, Hideaki and Suzuki, Norio and Kuroiwa, Minoru and Iwakawa, Mayumi and 岩川 眞由美},
 issue = {6},
 journal = {Pediatric Surgery International},
 month = {Apr},
 note = {The prognosis for children with Wilms tumor is reported to be excellent in those who are less than 2 years of age at diagnosis and who have a stage I/favorable-histology tumor with specimen weight less than 550 g. We report on a patient with Wilms tumor who belonged to this group but who developed pulmonary metastases, and we discuss the diagnostic and therapeutic problems in such patients. The importance of careful evaluation of the renal sinus should be emphasized.},
 pages = {470--473},
 title = {Pulmonary metastases after nephrectomy only for small, stage I/favorable-histology Wilms' tumor},
 volume = {21},
 year = {2005}
}