Klinger, Gil; Reichman, Brian; Norman, Mikael; Kusuda, Satoshi; Battin, Malcolm; Helenius, Kjell; Isayama, Tetsuya; Lui, Kei; Adams, Mark; Vento, Maximo; Hakansson, Stellan; Beltempo, Marc; Poggi, Chiara; San Feliciano, Laura; Lehtonen, Liisa; Bassler, Dirk; Yang, Junmin; Shah, Prakesh S.; International Network for Evaluating Outcomes of Neonates (iNeo)

Itoshima Ryo, Helenius Kjell, Ahlqvist-Björkroth Sari, Vahlberg Tero, Lehtonen Liisa

Helenius Kjell, Ojala Liisa, Kainulainen Leena, Peltonen Sirkku, Hietala Marja, Pohjola Pia, Parikka Vilhelmiina

Lehtonen Liisa, Helenius Kjell, Gissler Mika

Norman M., Padkær Petersen J., Stensvold H.J., Thorkelsson T., Helenius K., Brix Andersson C., Ørum Cueto H., Domellöf M., Gissler M., Heino A., Håkansson S., Jonsson B., Klingenberg C., Lehtonen L., Metsäranta M., Rønnestad A.E., Trautner S., Vatne A., Støen R., Brække K., Reigstad H., Navér L., Abrahamsson T., Sävman K., Blomqvist Y.T., Sandblom J., Ingemansson F., Saarela T., Korhonen P., Sankilampi U., Tommiska V., Rautava S.

Shah P.S., Isayama T., Helenius K.K., Feliciano L.S., Beltempo M., Bassler D., Håkansson S., Rusconi F., Modi N., Battin M., Vento M., Adams M., Lehtonen L., Norman M., Kusuda S., Reichman B., Lui K., Lee S.K.; the International Network for Evaluating Outcomes of Neonates (iNeo)

Helenius Kjell, Mäkikallio Kaarin, Valpas Antti, Lehtonen Liisa

Isayama Tetsuya, Kusuda Satoshi, Adams Mark, Berti Elettra, Battin Malcom, Helenius Kjell, Håkansson Stellan, Vento Max, Norman Mikael, Reichman Brian, Noguchi Akihiko, Lee K. Shoo, Bassler Dirk, Lui Kei, Lehtonen Liisa, Yang Junmin, Shah S. Prakesh; on behalf of theInternational Network for Evaluating Outcomes of Neonates (iNeo) Investigators

Helenius Kjell, Parkkola Riitta, Arola Anita, Peltola Ville, Haanpää Maria K

Seaton Sarah E, Draper Elizabeth S, Adams Mark, Kusuda Satoshi, Håkansson Stellan, Helenius Kjell, Reichman Brian, Lehtonen Liisa, Bassler Dirk, Lee Shoo K, Vento Maximo, Darlow Brian A, Rusconi Franca, Beltempo Marc, Isayama Tetsuya, Lui Kei, Norman Mikael, Yang Junmin, Shah Prakesh S, Modi Neena; FMedSci for the UK Neonatal Collaborative, on behalf of the International Network for Evaluating Outcomes of Neonates (iNeo) Investigators