“…Rare complications are anaemia, endocarditis, pericarditis (Carbeck et al, 1967), pneumonia, meningitis, diarrhoea and abscess formation in organs including the brain (Oeding and Pedersen, 1950;Dijkmans et al, 1984), liver, spleen (Chulay and Lankerani, 1976), and skin (Vasseur et al, 1993;Hagelskjaer et al, 1998;Torres et al, 2001). Other complications comprise parotitis, amnionitis, tenosynovitis, prostatitis and pancreatitis (Delannoy et al, 1991).…”