I am writing in response to the job which I saw advertised in the Lietuvos Rytas newspaper.
I have a Bachelor of Medicine and for the past five years I have worked as a nurse in/at (name place where you worked). Else I think that I should undergo a medical examination. [I'm not sure what this sentence means. As it is written, it means that you believe that you should be tested for illnesses/health problems. Do you mean you are willing to take a test to prove your knowledge?]
My priorities are responsibility, renunciation [not sure what you mean here], intelligence [this is not a priority, but something you have; what are you trying to say here?] and a desire to help other people. I am very interested in travelling.
I would be grateful if you would send me further details of the working hours . Could you tell me when would I start to work and where will I have to work? I would , also, like to know will I have the accommodations in Norway and later in Africa? I would phrase this differently. Something like "I'd be grateful if you could send me further details about this position, including work schedule, starting time and location. Also, would accommodations be provided in both Norway and Africa?"
Thank you for your time and consideration.