![Lana Coulon, of Washington, DC, poses for photographers along Black Lives Matter Plaza as people celebrate and dance in the streets near the White House in the hours after Democratic presidential candidate Lana Coulon, of Washington, DC, poses for photographers along Black Lives Matter Plaza as people celebrate and dance in the streets near the White House in the hours after Democratic presidential candidate](https://c8.alamy.com/comp/2D9W7JD/washington-united-states-of-america-07th-nov-2020-lana-coulon-of-washington-dc-poses-for-photographers-along-black-lives-matter-plaza-as-people-celebrate-and-dance-in-the-streets-near-the-white-house-in-the-hours-after-democratic-presidential-candidate-and-former-vice-president-joe-biden-was-elected-president-in-washington-dc-saturday-november-7-2020-credit-rod-lamkeycnp-usage-worldwide-credit-dpaalamy-live-news-2D9W7JD.jpg)
Lana Coulon, of Washington, DC, poses for photographers along Black Lives Matter Plaza as people celebrate and dance in the streets near the White House in the hours after Democratic presidential candidate
Pluma (Bolígrafo), Modelo Cristal Precisión Soft, Color Negro, Punta Ultra Fina (0.7 Milímetros), BIC CNP-12NE | PCDomino.com
![James Januzzi Jr MD on Twitter: "The assumption is that “BNP rises and NT-proBNP falls”. But is that true? Is it the same for all assays? And what about other natriuretic peptides? James Januzzi Jr MD on Twitter: "The assumption is that “BNP rises and NT-proBNP falls”. But is that true? Is it the same for all assays? And what about other natriuretic peptides?](https://pbs.twimg.com/media/DnTL-T6VAAABh1b.jpg)