The time of the first delivery should be ( )
A: Early response
B: Diagnosis of early pregnancy
C: at 12 weeks
D: at 16 weeks
A: Early response
B: Diagnosis of early pregnancy
C: at 12 weeks
D: at 16 weeks
举一反三
- The pregnancy cycle can be divided into () A: early pregnancy (the first 14 weeks pregnant) B: second trimester pregnancy (from 15 to 28 weeks pregnant) C: late pregnancy (from 29 to 42 weeks pregnant) D: prolonged pregnancy
- Which is suitable for vacuum aspiration? A: pregnancy of less than 10 weeks B: pregnancy of less than 12 weeks C: pregnancy of less than 14 weeks D: pregnancy of less than 16 weeks E: pregnancy of less than 18 weeks
- Prenatal ultrasound is usually performed for five times. They are<br/>( ). A: ultrasonography during early pregnancy (6-8 weeks pregnant) B: ultrasonography at 11-14 weeks pregnant C: ultrasonography at 20-24 weeks pregnant D: ultrasonography at 28-32 weeks pregnant, preclinical ultrasonography
- Most colleges will students to change their subject choices in the early weeks of a semester.
- Premature delivery refers to the delivery after 28 weeks and less than 37 weeks pregnant. It is divided into spontaneous preterm delivery and therapeutic preterm delivery.