TY - GEN AU - Berg,M AU - Tausig,M AU - Heath,H AU - Necheles,H TI - Incidence of peptic ulcer complications, their relation to climate and age SN - 0002-9270 PY - 1968///1028 KW - Adolescent KW - Adult KW - Age Factors KW - Aged KW - Atmospheric Pressure KW - Climate KW - Duodenal Ulcer KW - etiology KW - Female KW - Humans KW - Male KW - Middle Aged KW - Peptic Ulcer Hemorrhage KW - epidemiology KW - Peptic Ulcer Perforation KW - Statistics as Topic KW - Temperature KW - Weather N1 - Publication Type: Journal Article ER -