“…In the First Surgical Ward of the Pahlavi Medical Centre we have treated a case of hepatic actinomycosis in which almost the whole of the right lobe of the liver was involved. The discussion which follows our case report is based on the study of several observations of hepatic actinomycosis (Wilson, 1961; Wruble et al , 1962; Foreman, 1963; Pheil et al , 1964; Nadal et al , 1965; Zeller, cited by Duncan, 1965; Bravo and Duque, 1965; Serrano‐Rios et al , 1969; Yamada et al , 1971; Whimster, 1973; Prioleau and Brochu, 1974; Chandarlapaty et al , 1975; and Weese and Smith, 1975).…”