title: Proton beam therapy: reliability of the synchrocyclotron at the Harvard Cyclotron Laboratory.
authors.affiliation: Harvard Cyclotron Laboratory, Harvard University, Cambridge, MA 02138.
authors.forename: J M
authors.initials: JM
authors.lastname: Sisterson
authors.forename: E
authors.initials: E
authors.lastname: Cascio
authors.forename: A M
authors.initials: AM
authors.lastname: Koehler
authors.forename: K N
authors.initials: KN
authors.lastname: Johnson
mesh_terms: D006801:Humans; D010315:Particle Accelerators / Q000592:standards*; D011522:Protons; D011882:Radiotherapy, High-Energy; D015203:Reproducibility of Results
chemical_list: D011522:Protons