text: A wide range of physical and emotional factors can<unk> unk> .<unk>  may be due to problems in the woman, man, or both.
option_0: Infertility causes
option_1: Infertility risk factors
option_2: Ovarian cancer causes
option_3: Cancer causes
option_4: Cancer risk factors
option_5: Ovarian cancer risk factors
option_6: Infertility laboratory findings
option_7: Congenital heart disease causes