Screening for trisomy 21 in twin pregnancies in the first trimester: an update of the impact of chorionicity on maternal serum markers. [electronic resource]
Producer: 20080519Description: 49-52 p. digitalISSN:- 0197-3851
No physical items for this record
Publication Type: Comparative Study; Journal Article
There are no comments on this title.
Log in to your account to post a comment.