初级卫生保健机构频繁就诊与干预现状研究
季燕,丁静,丁兰,刘美星
Frequent Attendance and Effectiveness of Related Interventions in Primary Care 
JI Yan,DING Jing,DING Lan,LIU Meixing
中国全科医学 . 2020, (25): 3160 -3163 .  DOI: 10.12114/j.issn.1007-9572.2020.00.397