article 1998 Spontaneous Apoptosis of Endometrial Tissue is Impaired in Women with Endometriosis Fertility and Sterility ·doi:10.1016/s0015-0282(98)00073-9
article 1997 O-036 Spontaneous apoptosis in the endometrium is impaired in women with endometriosis ·doi:10.1016/s0015-0282(97)90668-3