title: The qualitative determination of radiation output from a grenz ray apparatus.
authors.affiliation: Ridge-Edwards Dermatology Center, Pompano Beach, FL 33062.
authors.forename: E K
authors.initials: EK
authors.lastname: Edwards
authors.forename: E K
authors.initials: EK
authors.lastname: Edwards
mesh_terms: D014964:X-Ray Therapy / Q000295:instrumentation*