A. PausawasdiK. LimwongseS. TongprasoerthMahidol University2018-10-122018-10-121984-01-01Southeast Asian Journal of Surgery. Vol.7, No.2 (1984), 227-231025831862-s2.0-0021184896https://repository.li.mahidol.ac.th/handle/20.500.14594/30697Mahidol UniversityMedicineUltrasound examination in abdominal surgery, especially biliary tract surgeryArticleSCOPUS