This article by Alberto Guibilini and Francesca Minerva was published in the Journal of Medical Ethics in March 2012, and provoked a storm of controversy.  But is it arguing anything different from arguments put forward by Peter Singer and Michael Tooley?  Is there any morally relevant feature that differentiates the unborn foetus and the new born child? I feel the Editor's defence is also worth reading:

As Editor of the Journal, I would like to defend its publication. The arguments presented, in fact, are largely not new and have been presented repeatedly in the academic literature and public fora by the most eminent philosophers and bioethicists in the world, including Peter Singer, Michael Tooley and John Harris in defence of infanticide, which the authors call after-birth abortion.The novel contribution of this paper is not an argument in favour of infanticide – the paper repeats the arguments made famous by Tooley and Singer – but rather their application in consideration of maternal and family interests. The paper also draws attention to the fact that infanticide is practised in the Netherlands. 

Many people will and have disagreed with these arguments. However, the goal of the Journal of Medical Ethics is not to present the Truth or promote some one moral view. It is to present well reasoned argument based on widely accepted premises. The authors provocatively argue that there is no moral difference between a fetus and a newborn. Their capacities are relevantly similar. If abortion is permissible, infanticide should be permissible. The authors proceed logically from premises which many people accept to a conclusion that many of those people would reject.

Of course, many people will argue that on this basis abortion should be recriminalised. Those arguments can be well made and the Journal would publish a paper than made such a case coherently, originally and with application to issues of public or medical concern. The Journal does not specifically support substantive moral views, ideologies, theories, dogmas or moral outlooks, over others. It supports sound rational argument. Moreover, it supports freedom of ethical expression. The Journal welcomes reasoned coherent responses to After-Birth Abortion. Or indeed on any topic relevant to medical ethics.

What is disturbing is not the arguments in this paper nor its publication in an ethics journal. It is the hostile, abusive, threatening responses that it has elicited. More than ever, proper academic discussion and freedom are under threat from fanatics opposed to the very values of a liberal society.

http://jme.bmj.com/content/early/2012/03/01/medethics-2011-100411.full