TY - GEN AU - Katsulov,A TI - [Increase in weight of the human placenta] SN - 0324-0959 PY - 1977///0129 KW - Birth Weight KW - Female KW - Humans KW - Infant, Newborn KW - Infant, Premature KW - Organ Size KW - Placenta KW - Pregnancy N1 - Publication Type: Comparative Study; English Abstract; Journal Article ER -