1. Cuschier A, Giles GR, Moossa AR (1982) Essential surgical practice. John Wright, Bristol, p 1024
2. Young AE (1976) The clinical presentation of pyogenic liver abscess. Br J Surg 63:216–219
3. Cheung N, Malfitan RC, Najem AZ (1978) Pyogenic liver abscess. Am J Surg 44:272
4. Heymann AD (1979) Clinical aspects of grave pyogenic abscess of liver. Surg Gynecol Obstet 149:209–213
5. Pitt HA, Zuidema GD (1975) Factors influencing mortality in the treatment of pyogenic hepatic abscess. Surg Gynecol Obstet 140:228–230