Contributions to the () Group in China: Taxonomy, Species Diversity, and Molecular Phylogeny.

is the largest genus in the family , with approximately 1000 species worldwide. Basic data on the species diversity, geographic distribution, and the infrageneric framework of are still incomplete because of the intricate nature of this genus, which includes numerous unrecognized taxa that exist around the world. A multigene phylogeny of the group, initially designated as the " subgroup", was conducted using the ITS-28S- nucleotide datasets.

[Clinical effects of tranexamic acid in arthroscope for femoroacetabular impingement].

Objective: To evaluate the clinical effects of tranexamic acid in arthroscope for femoroacetabular impingement.

Methods: Totally 34 patients (34 hips) with femoroacetabular impingement underwent hip arthroscopy from June 2016 to December 2018, were randomly divided into two groups named as tranexamic acid group and control group, 17 patients in each group. In TXA group, there were 10 males and 7 females, aged from 20 to 49 years old with an average of (32.

[Quantitative characteristics and population dynamics of the endangered plant Thuja koraiensis in Changbai Mountain, China.].

Thuja koraiensis, a second-class nationally protected plant species, is a unique endangered tree species in Changbai Mountain, with important economic and ornamental value. In this study, the age structure, static life table, and survival function of T. koraiensis were established by using individual root diameter and age data based on investigation of wild resources in the main distribution areas of T.

Autologous platelet lysates local injections for treatment of tibia non-union with breakage of the nickelclad: a case report.

Background: Nonunions of the tibia represent challenging orthopedic problems, which require the surgeon to analyze numerous factors and choose an appropriate treatment. This article presents a case report of tibia and fibula fracture patient who failed the internal fixation surgery and successfully recovered after one course of percutaneous autologous platelet lysates injection.

Case Description: The patient received an internal nickelclad breakage at 9 months post-surgery but reluctant to accept a second surgery, then autologous platelet lysates (APL) injection which is a less invasive method was recommended.