Urine Free Beta-hCG and Total Estriol for Down Syndrome Screening During the Second Trimester in an Asian Population
Year: 1999
Type: article
Study design: Observational Study
Source: Obstetrics and Gynecology
Authors: JENN J. HSU, TE Y. HSU, TʼSANG T. HSIEH, YUNG K. SOONG, FON J. HSIEH, KEVIN SPENCER
Language: English
Field: Medicine
Domain: Health Sciences
Open Access status: closed
OpenAlex ID: W2057636669
