title: Masking effect of modern technology on annual rhythms: variation in births and deaths in a single family history over five centuries.
authors.affiliation: Institute of Experimental and Clinical Pharmacology and Toxicology, Ruprecht-Karls-University of Heidelberg, Mannheim, Germany. bjoern.lemmer@pharmtox.uni-heidelberg.de
authors.forename: Björn
authors.initials: B
authors.lastname: Lemmer
mesh_terms: D001723:Birth Rate; D005190:Family; D005260:Female; D005858:Germany / Q000453:epidemiology; D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008297:Male; D009026:Mortality / Q000266:history; D010507:Periodicity; D012621:Seasons; D013672:Technology / Q000266:history