McqMate
| Q. |
Which is incorrect with regards to Rhesus isoimmunisation? |
| A. | The chance of a Rh-ve mother developing antiD antibodies to a Rh+ve fetus is less than 20% (even if not given antiD) |
| B. | Anti D must be given within 24 hours to have any substantial effect |
| C. | The risk of maternofetal transfusion is very small in a first trimester abortion and thus a smaller dose of anti D could be given |
| D. | The IgM anti D antibodies cannot cross the placenta but the IgG antibodies can |
| E. | It is a blood product. |
| Answer» B. Anti D must be given within 24 hours to have any substantial effect | |
View all MCQs in
Obstetrics and Gynaecology (O & G)No comments yet