Kugu K, Ratts VS, Piquette GN, Tilly KI, Tao XJ, Martimbeau S, Aberdeen GW, Krajewski S, Reed JC, Pepe GJ, Albrecht ED, Tilly JL. Analysis of apoptosis and expression of bcl-2 gene family members in the human and baboon ovary. Cell Death Differ. 1998 Jan;5(1):67–76. doi: 10.1038/sj.cdd.4400316. PMID: 10200447.