Case 1. In May 2006, a man aged 60 years was alone cutting Case 2. In December 2005, a man aged 54 years was handling Case 3. In January 1998, a man aged 42 years was clearing Case 4. In March 1998, a man aged 70 years was attempting
Case 1. In May 2006, a man aged 60 years was alone cutting
Case 2. In December 2005, a man aged 54 years was handling
Case 3. In January 1998, a man aged 42 years was clearing
Case 4. In March 1998, a man aged 70 years was attempting