The Importance of Expert Opinion–Based Data: Lessons from the European Paediatric Association/Union of National European Paediatric Societies and Associations (EPA/UNEPSA) Research on European Child Healthcare Services
2018 ◽
Vol 195
◽
pp. 310-311.e1
◽
Keyword(s):
2017 ◽
Vol 181
◽
pp. 332-333.e1
◽
2020 ◽
Keyword(s):
2019 ◽
Keyword(s):
2014 ◽
Vol 99
(Suppl 2)
◽
pp. A2.4-A3
2017 ◽
Vol 29
(suppl_1)
◽
pp. 41-42