by KOLLAR, D
Published in Orvosi hetilap (31.01.1954)

by KOLLAR, D
Published in Orvosi hetilap (09.10.1960)

by KOLLAR, D
Published in Ful-, orr-, gegegyogyazat (01.12.1960)

by KOLLAR, D, FULOP, T
Published in Ful-, orr-, gegegyogyazat (01.03.1963)

by FRANK, K, KOLLAR, D
Published in Gyermekgyogyaszat : az Orvosegeszsegugyi Szakszervezet Gyermekorvos Szakcsoportjanak folyoirata = Pediatriia (01.12.1951)

by FRANK, K, KOLLAR, D
Published in Archiv fur Kinderheilkunde (1951)

by Kollar, Denis-James
Published in The American journal of emergency medicine (01.03.1984)

by KOLLAR, D
Published in Ful-, orr-, gegegyogyazat (01.06.1958)

by KOLLAR, D
Published in Ful-, orr-, gegegyogyazat (01.03.1957)

by KOLLAR, D
Published in Practica oto-rhino-laryngologica (01.11.1956)

by KOLLAR, D, FUELOEP, T, KAISER, E
Published in Orvosi hetilap (03.05.1964)

by KOLLAR, D, FUELOEP, T, KAISER, E
Published in Kinderärztliche Praxis (01.02.1964)

by Kollár, D
Published in Monatsschrift fur Kinderheilkunde (01.02.1976)

by Kollár, D, Vargha, E
Published in Orvosi hetilap (10.08.1969)

by Kollár, D, Fülöp, T
Published in Kinderärztliche Praxis (01.12.1965)

by Kollár, D, Vargha, E
Published in Monatsschrift fur Kinderheilkunde (01.01.1969)

by Kollár, D, Weisenbach, J, Vargha, E
Published in Pädiatrie und Grenzgebiete (1972)

by Kaiser, E, Ambrus, M, Kollár, D
Published in Acta paediatrica Academiae Scientiarum Hungaricae (1972)