Pawinee PangthipampaiSuwimon TangwiwatJatuporn PakpiromBanchobporn SongthamwatManoj Kumar KarmakarChulalongkorn UniversityPrince of Wales Hospital Hong KongFaculty of Medicine, Siriraj Hospital, Mahidol UniversityPrince of Songkla University2020-01-272020-01-272019-05-01Regional Anesthesia and Pain Medicine. Vol.44, No.5 (2019), 573-57715328651109873392-s2.0-85067877536https://repository.li.mahidol.ac.th/handle/123456789/51703Mahidol UniversityMedicineUltrasound visualization of the anatomy relevant for lumbar plexus block: Comparison of the paramedian transverse and Shamrock scan techniqueArticleSCOPUS10.1136/rapm-2018-100011