Add date range to biomedcentral
Add date range to biomedcentral

CenterForOpenScience/scrapi,fabianvf/scrapi,ostwald/scrapi,mehanig/scrapi,felliott/scrapi,alexgarciac/scrapi,CenterForOpenScience/scrapi,erinspace/scrapi,fabianvf/scrapi,jeffreyliu3230/scrapi,erinspace/scrapi,mehanig/scrapi,icereval/scrapi,felliott/scrapi