(Q71571461)
Statements
Photodynamic therapy for esophageal malignancy: a prospective twelve-year study (English)
McCaughan JS Jr
Ellison EC
Guy JT
Hicks WJ
Jones JJ
Laufman LR
May E
Nims TA
Spiridonidis CH
1 October 1996
1005-9; discussion 1009-10