PT - JOURNAL ARTICLE AU - Case, B. W. AU - Benaroya, S. TI - Dyspnea in a pregnant young woman DP - 1980 Apr 19 TA - Canadian Medical Association Journal PG - 890--896 VI - 122 IP - 8 4099 - http://www.cmaj.ca/content/122/8/890.short 4100 - http://www.cmaj.ca/content/122/8/890.full SO - CMAJ1980 Apr 19; 122