1.
Ou MC, Ou D, Pang CC. A self-care with Ou MC decrescendo phenomenon may possibly prevent mild COVID-19 disease developing into severe or critical stage. Geriatr Care [Internet]. 2020 Nov. 4 [cited 2024 Nov. 24];6(3). Available from: https://www.pagepressjournals.org/gc/article/view/9171