TY - GEN AU - Garg,V K AU - Katiyar,G P TI - Patent ductus venosus SN - 0019-6061 PY - 1986///0801 KW - Child KW - Humans KW - Male KW - Persistent Fetal Circulation Syndrome KW - diagnostic imaging KW - Radiography N1 - Publication Type: Case Reports; Letter ER -