Prenatal and obstetric care in Los Angeles / Toni Richards, Helen M. DuPlessis, Sandy A. Geschwind, John L. Adams. - xiii, 63 pages : illustrations ; 28 cm. - Rand ; MR-182-NHF . - Rand ; MR-182-NHF .

Includes bibliographical references.


Childbirth--Statistics.--California--Los Angeles County
Prenatal care--Statistics.--California--Los Angeles County
Outcome assessment (Medical care)--Statistics.--California