Department of Geriatrics, Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Department of Science and Education, Mental Health Centre Affiliated to Kunming Medical University, Kunming, China.
J Coll Physicians Surg Pak. 2024 Aug;34(8):1002-1003. doi: 10.29271/jcpsp.2024.08.1002.
Null.
空的。