Alterations in bladder volume and the ultrasound appearance of the cervix.
St Mary's Hospital for Women and Children, Manchester.
G C
GC
Mason
M J
MJ
Maresh
D000328:Adult; D002584:Cervix Uteri / Q000033:anatomy & histology*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D014463:Ultrasonography; D001743:Urinary Bladder / Q000033:anatomy & histology*