Three excel­lent new edi­tions of these blog carnivals: - Encephalon at Neu­roskep­tic: brain and mind topics. - Grand Rounds at Run­ning a Hos­pi­tal: over­all health and med­i­cine, this week with spe­cial theme “when things go awry”. - Change of Shift at Emergi­Blog: nurs­ing and relat­ed health­care topics.