ŁUKASZ ZIELIŃSKI INDYWIDUALNA PRAKTYKA LEKARSKA

86.21.Z - General medical practice activities

68.20.Z - Rental and operating of own or leased real estate

72.19.Z - Other research and experimental development on natural sciences and engineering

82.30.Z - Organisation of conventions and trade shows

85.59.B - Other out-of-school forms of education, not elsewhere classified

86.10.Z - Hospital activities

86.90.D - Paramedical activities