https://www.selleckchem.com/products/ABT-263.html On spectral Doppler, signs of distal low blood supply were noted. The patient was immediately transferred to the operating room where a 1-cm laceration was found in the anterior aspect of the superficial femoral artery. The involved artery was successfully repaired and distal flow was reestablished, as assessed by clinical examination, pulse palpation and DUS. Conclusions Based on its several advantages, DUS should be considered as the first-line diagnostic tool in the diagnostic workup of patients with soft signs of arterial injury.Wireless body area networks (WBANs) have become a prospective technology for the next generation healthcare services, in which tiny sensors are placed either on the skin or in the body of human to transmit real-time monitored data to the medical service provider (MSP). In order to protect the transmitted data from leakage, forgery or alteration, constructing a secure data transmission scheme for WBANs that achieves confidentiality, authentication and integrity is necessary. Also, in practical application of WBANs, patient and MSP are in different domain networks in general. In this article, we first design a cross-domain certificateless signcryption (CDCS) scheme, then an efficient cross-domain data transmission scheme for WBANs is proposed based on the new CDCS scheme. The data transmission scheme realizes authentication, confidentiality, anonymity, nonrepudiation, integrity, registration security and KSTI security. Compared to present two security schemes for the WBANs based on certificateless signcryption, our designed scheme entitles patient and MSP to use different cryptographic parameter in different domain networks. Moreover, the new scheme has advantages in communication overhead and computation cost.This review essay examines the emergence of the patient narrative or "pathography" in the late eighteenth and early nineteenth century in relation to the great cultural, epistemologic