span style= " font-family: & quot;arial & quot;; font-size: 14.6667px; vertical-align: baseline; " > < a href= " http://www.ems12lead.com/tag/brooks-walsh-m-d/ " > This case was contributed by Brooks Walsh, an ECG enthusiast who has contributed frequently < /a > , and edited by Smith < /span > < br / > < span style= " font-family..."> < span style= " font-family: & quot;arial & quot;; font-size: 14.6667px; vertical-align: baseline; " > < a href= " http://www.ems12lead.com/tag/brooks-walsh-m-d/ " > This case was contributed by Brooks Walsh, an ECG enthusiast who has contributed frequently < /a > , and edited by Smith < /span > < br / > < span style= " font-family..." /> < span style= " font-family: & quot;arial & quot;; font-size: 14.6667px; vertical-align: baseline; " > < a href= " http://www.ems12lead.com/tag/brooks-walsh-m-d/ " > This case was contributed by Brooks Walsh, an ECG enthusiast who has contributed frequently < /a > , and edited by Smith < /span > < br / > < span style= " font-family..." />