[DEGUM Level III recommendation for "follow-up" ultrasound examination (= DEGUM Level II) in the 11 -- 14 week period of pregnancy].
Merz
E
E
Frauenklinik, Krankenhaus Nordwest, Frankfurt/Main.
Meinel
K
K
Bald
R
R
Bernaschek
G
G
Deutinger
J
J
Eichhorn
K
K
Feige
A
A
Grab
D
D
Hackelöer
B J
BJ
Hansmann
M
M
Kainer
F
F
Schillinger
W
W
Schneider
K T
KT
Staudach
A
A
Steiner
H
H
Tercanli
S
S
Terinde
R
R
Wisser
J
J
D005260:Female; D005858:Germany; D006801:Humans; D011247:Pregnancy; D011785:Quality Assurance, Health Care; D016216:Ultrasonography, Prenatal / Q000592:standards*