Fig. 4 –
(A–F) Forest plots showing individual study values of severe GI toxicity estimates for various treatment modalities. CI = confidence interval; Cryo = cryotherapy; GI = gastrointestinal; HDRBT = high-dose-rate brachytherapy; HIFU = high-intensity focused ultrasound; LDRBT = low-dose-rate brachytherapy; RP = radical prostatectomy; SBRT = stereotactic body radiotherapy.