by Al Angyo, HO Okuonghae, R Szlachetka, AM Yakubu
Published in Nigerian journal of paediatrics (01.06.2024)

by Angyo, I A, Pam, S D, Szlachetka, R
Published in East African medical journal (01.12.1996)

by Angyo, I A, Okuonghae, H O, Szlachetka, R, Yakuku, A M
Published in Journal of tropical pediatrics (1980) (01.12.1998)

by Okuonghae, H O, Szlachetka, R, Sagay, A S
Published in Tropical and geographical medicine (01.03.1993)

by Szlachetka, R, Karski, J B
Published in Wiadomości lekarskie (1960) (01.07.1989)

by Szlachetka, R
Published in Neurologia i neurochirurgia polska (01.07.1976)

by Szlachetka, R
Published in Neurologia i neurochirurgia polska (01.05.1976)

by Yazzie, Delvin, Adoga, Godwin I., Okolo, Angela, Szlachetka, Romualda, Fry, Donald, Glew, Robert H.
Published in Renal failure (1995)

by Czachorowska, M, Madejczyk, Z, Szlachetka, R
Published in Pediatria polska (01.06.1978)

by Horbowska, H, Grodzicka-Królak, H, Szlachetka, R, Wielopolska, H
Published in Przegląd epidemiologiczny (1978)