Civil Code of the Philippines:Natural Persons , Arts. 40,41,42 and 43
Art. 40. Birth determines personality; but the conceived child shall beconsidered born for all purposes that are favorable to it, provided it be bornlater with the conditions specified in the following article.Art. 41. For civil purposes, the foetus is considered born if it is alive atthe time it is completely delivered from the mother’s womb. […]