Growth and development in an "inner city" population: an assessment of possible biological and environmental influences. II. The effect of certain maternal characteristics on birth weight, gestational age and intra-uterine growth

MeSH terms

• Adolescent
• Adult
• Birth Order
• Birth Weight*
• Embryonic and Fetal Development*
• Ethnicity*
• Female
• Genetics, Medical
• Gestational Age*
• Humans
• Maternal Age
• Parity
• Pregnancy
• Sex Ratio
• Smoking / complications
• Socioeconomic Factors
• Statistics as Topic
• Urban Population*