https://www.selleckchem.com/products/phenazine-methosulfate.html 26±0.114, 1.05±0.181, and 0.59±0.074MPa, respectively. The periods of time needed to achieve effective thrombolysis were measured at 0.8, 2, and 4mJ/cm laser fluence levels and 0.42, 0.70, and 0.98MPa negative ultrasound pressures. In general, thrombolysis could be achieved more rapidly with higher laser powers or ultrasound pressures. Effective thrombolysis can be achieved by combining endovascular laser with noninvasive ultrasound at relatively low power and pressure levels, which can potentially improve both the treatment efficiency and safety. Effective thrombolysis can be achieved by combining endovascular laser with noninvasive ultrasound at relatively low power and pressure levels, which can potentially improve both the treatment efficiency and safety.From mundane acts like lending a hand to high-stakes incidents like calling an ambulance, help is a ubiquitous part of the human experience. Social relations shape who we help and how. This paper presents a discursive psychology study of an understudied form of help - seeking help for others. Drawing on a corpus of recorded calls to a victim support helpline, I analysed how social relations were demonstrably relevant when callers sought help for others. I used membership categorization analysis and sequential conversation analysis to document how participants used categories to build and interpret requests for help on behalf of others. Categorical relationships between help-seekers, help-recipients, and potential help-providers were consequential in determining whether callers' requests were justified and if help could be provided. The findings show that different categorical relationships configured seeking help for others as a matter of entitlement, obligation, or opportunity. Analysing the categories participants use in naturally occurring social interaction provides an emic perspective on seeking help for others. This kind of help-seeking offer