Submitted on: 25 February 2017.
Revised on: 29 March 2017.
Accepted on: 16 April 2017.
Pediatria i Medycyna Rodzinna-Paediatrics and Family Medicine
Submitted on: 15 May 2003.
Revised on: 27 May 2003.
Accepted on: 20 June 2003.
Pediatria i Medycyna Rodzinna-Paediatrics and Family Medicine
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Submitted on: 21 July 2004.
Revised on: 03 September 2004.
Accepted on: 23 September 2004.
Pediatria i Medycyna Rodzinna-Paediatrics and Family Medicine
Submitted on: 28 January 2012.
Revised on: 02 March 2012.
Accepted on: 22 March 2012.
Pediatria i Medycyna Rodzinna-Paediatrics and Family Medicine
Submitted on: 14 January 2005.
Revised on: 27 January 2005.
Accepted on: 09 February 2005.
Pediatria i Medycyna Rodzinna-Paediatrics and Family Medicine
Submitted on: 22 July 2001.
Revised on: 09 August 2001.
Accepted on: 24 August 2001.
Pediatria i Medycyna Rodzinna-Paediatrics and Family Medicine
Submitted on: 14 June 2005.
Revised on: 04 July 2005.
Accepted on: 19 July 2005.
Pediatria i Medycyna Rodzinna-Paediatrics and Family Medicine
Submitted on: 16 November 1999.
Revised on: 24 December 1999.
Accepted on: 31 December 1999.
Pediatria i Medycyna Rodzinna-Paediatrics and Family Medicine