Elemental geochemistry of sedimentary rocks at Yellowknife Bay, Gale crater, Mars.

A habitable fluvio-lacustrine environment at Yellowknife Bay, Gale crater, Mars.

Revisiting the NIR-to-Visible Upconversion Mechanism in β-NaYF4:Yb(3+),Er(3.).

Mini-open repair of achilles rupture in the national football league.

Minimally invasive technique versus an extensile lateral approach for intra-articular calcaneal fractures.

Alterations in gait initiation are present in those with posttraumatic ankle osteoarthritis: a pilot study.

Martian fluvial conglomerates at Gale crater.

Transplanted progenitors generate functional enteric neurons in the postnatal colon.

Expression and function of cell adhesion molecules during neural crest migration.

Biplanar proximal phalanx closing wedge osteotomy for hallux rigidus.