TY - GEN AU - Calne,D B AU - Raftery,E B TI - Patent ductus arteriosus in an elderly man SN - 0007-0769 PY - 1966///1126 KW - Calcinosis KW - complications KW - Ductus Arteriosus, Patent KW - Humans KW - Male KW - Middle Aged KW - Tomography N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1136/hrt.28.5.716 ER -