TY - JOUR AU - Wang, Ziqi AU - Yang, Li AU - Chen, Yi AU - Xu, Zhiwei AU - Wang, Hui AU - Zhang, Xiaoju PY - 2021 TI - A longitudinal follow-up of COVID-19 patients in the convalescent phase showed recovery in radiological results, the dynamics of lymphocytes, and a decrease in the level of IgG antibody: a single-centre, observational study JF - Journal of Thoracic Disease; Vol 13, No 5 (May 27, 2021): Journal of Thoracic Disease Y2 - 2021 KW - N2 - UR - https://jtd.amegroups.org/article/view/52170