2,2-Difluoro-16-phenoxy-PGA1 analogs
The present application is a divisional application of Ser. No. 552,708, filed Feb. 25, 1975, now issued as U.S. Pat. Nos. 4,001,300, on Jan. 4, 1977. 
    
    
     The present invention relates to prostaglandin analogs for which the essential material constituting a disclosure therefor is incorporated by reference here from U.S. Pat. No. 4,001,300, issued Jan. 4, 1977.