 Complete the following phrase:  In January 1917 Rosetti was put in command of the 55th67th Infantry Regiment, with troops from Piatra Neamț and Bacău, and garrisoned at Vorniceni, near Botoșani. In April he fell ill with typhus, and was moved to the Charity Hospital in Iași, where he stayed until May. At the request of General Constantin Prezan, Rosetti took command on 4 June of the 4th72nd Infantry Regiment, composed of units from Ploiești and Mizil. With this regiment he fought fiercely at the 