YEN-TZU WUHSIAO-I KUOChen, Tzu-PingTzu-PingChen2023-02-172023-02-172022-07-010898-5669https://scholars.lib.ntu.edu.tw/handle/123456789/628361enCommentary on "Object Permanence and the Relationship to Sitting Development in Infants With Motor Delays"journal article10.1097/PEP.0000000000000929357769692-s2.0-85134083204WOS:000819042000008https://api.elsevier.com/content/abstract/scopus_id/85134083204