PT - JOURNAL ARTICLE AU - Shaheen, Seif O. AU - Gissler, Mika AU - Devereux, Graham AU - Erkkola, Maijaliisa AU - Kinnunen, Tarja I. AU - Mcardle, Harry AU - Sheikh, Aziz AU - Hemminki, Elina AU -Nwaru，Bright I. Ti-后代怀孕和哮喘的孕产妇补充铁：芬兰援助中随机试验的随访-101183/13993003.02335-2019 DP-2020 DP -2020 JUN 01 TA-欧洲呼吸道ip -6 4099 -http：//www.qdcxjkg.com/content/55/6/1902335.short 4100 -http：//www.qdcxjkg.com/content.com/content/55/6/6/6/1902335.full so -eur Ressir J20202020202020202020202020202020202020202020202020202020202020年6月1日;55