TY - RPRT TI - Tip surface changes in endocardial stimulation electrode, visualised by scanning electron microscopy. AU - M Hladky AU - V Horn AU - P Kamaryt AU - J Cabanova AU - K Zeman PY - 1975 UR - https://pubmed.ncbi.nlm.nih.gov/1212872/ ID - 1212872 ER -