Polish Society of Nephrology improvements in continuous professional development as well as research activities among young doctors and other professionals in the fields of nephrology, dialysis therapy and renal transplantation. PSN Congresses are organized every three years. As yet twelve Congresses were held in the following locations in Poland: 1st Congress - Bydgoszcz (1983) 2nd Congress - Kraków (1986) 3rd Congress - Gdańsk (1989) 4th Congress - Katowice (1992) 5th Congress - Lublin (1995) 6th Congress - Poznań (1998) 7th Congress - Kraków (2001) 8th Congress - Białystok (2004) 9th Congress – Katowice/Wisła (2007) 10th Congress - Bydgoszcz (2010) 11th Congress - Wrocław (2013)
Which Is Witch crocodile eats him. Although the witch doctor is his enemy, Bugs wrestles the croc, finally emerging from the water with a crocodile skin handbag (Bugs having implicitly killed the animal and converted it to this form), from which Spots emerges, clad in crocodile skin attire. Which Is Witch Which Is Witch is a 1948 "Looney Tunes" cartoon released by Warner Bros. in 1949, directed by Friz Freleng and written by Tedd Pierce. Bugs Bunny is exploring Dark Africa. A short witch doctor ("Dr. I.C. Spots") wants to use him as a key ingredient in a prescription. Initially believing he is