<https://journals.biologists.com/dev/article/138/21/4743/44709/Blood-vessels-restrain-pancreas-branching>
<http://schema.org/url>
<https://dx.doi.org/10.1242/dev.066548>
<https://journals.biologists.com/dev/article/138/21/4743/44709/Blood-vessels-restrain-pancreas-branching>