Humans ; Physicians ; Professional-Patient Relations

Drug-Related Side Effects and Adverse Reactions ; Humans

Carcinoma, Squamous Cell ; metabolism ; pathology ; Chemokine CCL2 ; metabolism ; Fibroblast Growth Factor 7 ; metabolism ; Fibroblasts ; metabolism ; pathology ; Gelatinases ; metabolism ; Humans ; Membrane Proteins ; metabolism ; Mouth Neoplasms ; metabolism ; pathology ; Neoplasm Invasiveness ; Neoplasm Metastasis ; Serine Endopeptidases ; metabolism

Humans ; Recurrence ; Respiratory Tract Infections

Acetaminophen ; therapeutic use ; Child ; Fever ; drug therapy ; Humans ; Ibuprofen ; therapeutic use ; Neonatology

Cephalosporins ; adverse effects ; therapeutic use ; Humans ; Infant, Newborn ; Penicillins ; adverse effects ; therapeutic use ; Skin Tests

Humans ; Medical Waste Disposal ; Occupational Health

Actinomycosis ; pathology ; Female ; Humans ; Middle Aged ; Tongue Diseases ; microbiology ; pathology

Objective To discuss the clinical value of ultrasonic elastography for thyroid nodules,and compared with pathology.Methods 77 patients with 105 thyroid lesions were analyzed.Tissue stiffness on elastography was scored from one(greatest elastics train)to five (no strain).Results On elastography:scores 1 and 2 were found in 75％ benign lesions.Scores 3 to 5 were found in 97.4％ malignant lesions.There were statistically difference in the scores of elastography between the benign and malignant lesions (P ＜0.01).Conclusions The ultrasonic elastography had positive significance in differentiating benign and malignant thyroid nodules.If the score of elastography is more than or equal to 3,the thyroid nodule is highprobablely malignant.

First aid skills are very important in the process of disaster medical rescue methods. Some first aid skills is rarely applied in clinical work at ordinary times, resulting in relevant medical personnel grasp of these skills being not enough skilled. This training method combined with the sim-ulator, has the characteristics and advantages of being close to the real, operational and repeatable. The main training program consists of 6 basic skills such as ventilation, hemostasis, bandaging, fixing, handling, basic life support. By simulating the real disaster scenario and simulation cases, we have targeted a single first aid skills training and multiple comprehensive ability training of first aid skills to trainees. To evaluate the training effect we have examined the individual skills of our trainees, with excellent performance as the goal, and in the comprehensive skills ability assessment we have paid attention to the emergency team's team cooperation ability. By the application of comprehensive simu-lation training and evaluation, the trainees can master all kinds of first aid skills in a short period of time.