TY - RPRT TI - Prospective, randomized study: proximate PPH stapler vs. LigaSure for hemorrhoidal surgery. AU - Matthias Kraemer AU - Tengis Parulava AU - Michael Roblick AU - Lothar Duschka AU - Heinrich Müller-Lobeck PY - 2005 DO - 10.1007/s10350-005-0067-z UR - https://pubmed.ncbi.nlm.nih.gov/15937619/ ID - 15937619 ER -