Pelvic anatomy. I. Pelvic floor muscles.
D000367:Age Factors; D001003:Anal Canal / Q000033:anatomy & histology; D003672:Defecation; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009132:Muscles / Q000033:anatomy & histology*; D010388:Pelvis / Q000033:anatomy & histology* / Q000294:innervation; D011630:Pubic Bone / Q000033:anatomy & histology; D011631:Pubic Symphysis / Q000033:anatomy & histology; D012007:Rectum / Q000294:innervation; D014521:Urethra / Q000294:innervation; D014554:Urination