TY - GEN AU - MARYAN,H O AU - WALLIS,O TI - The importance of x-ray visualization of the placenta SN - 0039-6109 PY - 2003///0501 KW - Female KW - Humans KW - Placenta KW - diagnostic imaging KW - Pregnancy KW - Radiography KW - X-Rays N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0039-6109(16)34045-2 ER -