TY  - GEN
AU  - Ulizzi,L
AU  - Zonta,L A
TI  - Factors affecting the sex ratio in humans: multivariate analysis of the Italian population
SN  - 0018-7143
PY  - 1995///0522
KW  - Adolescent
KW  - Adult
KW  - Analysis of Variance
KW  - Birth Order
KW  - Birth Rate
KW  - Female
KW  - Fetal Death
KW  - Humans
KW  - Infant, Newborn
KW  - Italy
KW  - Male
KW  - Maternal Age
KW  - Middle Aged
KW  - Multivariate Analysis
KW  - Parity
KW  - Pregnancy
KW  - Sex Ratio
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
ER  -