Diki B Prasetio, Eli Sahiroh, Nasya A Putri, Sri Haryani, Shinta Dwi S Pramesti, & Ita Agustina. (2021). Urea Level, Urine Crystallization, and Related Factors in Tahu Workers. International Journal of Medical Science and Clinical Research Studies, 1(8), 238–241. https://doi.org/10.47191/ijmscrs/v1-i8-03