Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YOKOYAMA Yoshie and NAKAHARA Yoshiko and MATSUBARA Satomi and SUGIMOTO Masako and KOYAMA Hatsumi and MITSUTSUJI Retsuma,COMPARISON OF CHILD-REARING PROBLEMS AND NECESSARY COMMUNITY WELFARE AND HEALTH SERVICES BETWEEN MOTHERS WITH TWINS OR TRIPLETS OF MOTHERS WITH SINGLETON CHILDREN,Nihon Koshu Eisei Zasshi(JAPANESE JOURNAL OF PUBLIC HEALTH),05461766,Japanese Society of Public Health,2004,51,2,94-102,https://cir.nii.ac.jp/crid/1390853646909464064,https://doi.org/10.11236/jph.51.2_94