The inguinal and lacunar ligaments.
D000009:Abdominal Muscles / Q000033:anatomy & histology*; D005206:Fascia Lata / Q000033:anatomy & histology; D005268:Femoral Vein / Q000033:anatomy & histology; D006550:Hernia, Femoral / Q000209:etiology / Q000473:pathology / Q000601:surgery; D006615:Hip / Q000033:anatomy & histology; D006801:Humans; D007085:Ilium / Q000033:anatomy & histology; D007264:Inguinal Canal / Q000033:anatomy & histology*; D008022:Ligaments / Q000033:anatomy & histology*; D008297:Male; D011630:Pubic Bone / Q000033:anatomy & histology