Ultrasonic biometry in the 1st trimester of pregnancy

Demidov, V.N.; Stygar, A.M.

Akusherstvo i Ginekologiia 5: 27-30

1981


ISSN/ISBN: 0300-9092
PMID: 7294302
Document Number: 173779

Document emailed within 1 workday
Secure & encrypted payments