RT Journal Article SR Electronic T1 Managing COVID-19 in pregnant women JF Breathe JO Breathe FD European Respiratory Society SP 220019 DO 10.1183/20734735.0019-2022 VO 18 IS 2 A1 Siara Teelucksingh A1 Melanie Nana A1 Catherine Nelson-Piercy YR 2022 UL http://breathe.ersjournals.com/content/18/2/220019.abstract AB