Objective: To study the relation between the cytoplasmic region of each subunit of leukemia inhibitory factor (LIF) receptor and mitogen-activated protein kinas
Objective:To study the expressions and clinical significances of PCNA, EGFR, Bcl-2 and Bax in thymoma. Methods: The expressions of EGFR, PCNA, Bcl-2 and Bax in
<正>Objectives: To evaluate the barrier function of different skin layers in the process of percutaneous drug absorption. Methods: In vitro permeability via int