TY - GENERIC DO - 10.20944/preprints202302.0271.v1 UR - http://dx.doi.org/10.20944/preprints202302.0271.v1 TI - Novel Data Analyses Explain the Seasonal Variation of Peptic Ulcers T2 - Preprints AU - Dong, Simon Xin Min PY - 2023 DA - 2023/02/16 PB - Preprints