WWJD? He would be compassionate and look after these women that needed after care and hand holding and pain relief because it would be the christian and humanitarian thing to do. And I write as an athiest!
However, the law and ethics are two entirely different things. Just because something is lawful does not make it ethical. Look at the german war crimes - many doctors were involved with torture and infantacide. Not a single one of us would object to them being objectors of conscience.
If in 2075, the population of the UK became such that only 10% of people were under the age of 65 and tax payers and a law was introduced to kill the older sections of society, do you not think it would be a doctor's right to refuse to do so?
My own views on the subject changed when I was faced with the situation. I had always thought that you should get on with the job and had no time for medical staff that refused to refer people for terminations. However, when I counselled and referred someone for a termination at 23+ weeks because "she changed her mind about it" and I was about 20 weeks pregnant with my first child, I lost sleep over it for days. I could feel my own child moving inside me and felt I had been partly responsible for something I did not agree with at this gestation.
You cannot force staff to be involved with certain medical procedures and it's very different from giving blood or treating a homosexual if you are a strict religious zealot. Ending life ( which is how many people see it) is one of those procedures.
However, refusing to co-operate with after care and basic compassion is misguided, callous and not very christian IMO.