Spigelian hernia.
D000009:Abdominal Muscles / Q000033:anatomy & histology; D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004576:Electromyography; D005260:Female; D006555:Hernia, Ventral / Q000175:diagnosis / Q000601:surgery; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D010146:Pain; D010537:Peritoneum / Q000000981:diagnostic imaging; D011183:Postoperative Complications; D011247:Pregnancy; D011248:Pregnancy Complications; D011859:Radiography; D014463:Ultrasonography