Health complaints among subjects involved in oil cleanup operations during oil spillage from a Greek tanker "Tasman Spirit" - Meo, Sultan Ayoub; Al-Drees, Abdul Majeed; Rasheed, Shahzad; Meo, Imran Mu; Al-Saadi, Muslim M.; Ghani, Hamza A.; Alkandari, Jasem Ramadan (Nofer Institute of Occupational Medicine)