TY - RPRT TI - Felodipine analogs: structure-activity relationships. AU - P Berntsson AU - E Johansson AU - C Westerlund PY - 1987 DO - 10.1097/00005344-198710001-00011 UR - https://pubmed.ncbi.nlm.nih.gov/2442520/ ID - 2442520 ER -