POLSKIE TOWARZYSTWO ENDOKRYNOLOGII GINEKOLOGICZNEJ

58.11.Z - Book publishing

47.99.Z - Other retail sale not in stores, stalls or markets

58.14.Z - Publishing of journals and periodicals

58.19.Z - Other publishing activities

63.12.Z - Web portals

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

73.11.Z - Advertising agencies activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

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

85.60.Z - Educational support activities

86.22.Z - Specialist medical practice activities

86.90.E - Other human health activities notelsewhere classified

94.12.Z - Activities of professional organisations