Study limitation reported by the research below: “This paper appears to be a letter or commentary (indicated by 'Re:') responding to a registry study — not the primary study itself. No abstract or body text was provided, so all summary fields are null. The primary study (Light et al., Eur Urol, in press) covers focal HIFU and cryotherapy outcomes in 3,477 patients from the HEAT and ICE registries, but its data cannot be attributed to this commentary without the full text.”
