The British force in Italy established its casualty evacuation chain in the same general pattern as that in the other theatres of war and explained at The casualty evacuation chain. The various units along the chain had the same functions as described.

Medical support for British heavy artillery in the Carso
In April 1917, four British batteries of heavy artillery were sent to Italy and became the first elements of the British Army to see action in this theatre of war: see The campaign in Italy for details. Each battery was provided with a small detachment of he Royal Army Medical Corps.

The Taranto to Cherbourg line of communication
In August 1917, the headquarters of the Mediterranean Line of Communication was moved from Lyons to Paris and control of a key railway line 1,400 miles long running from Taranto in southern Italy, up through France to Cherbourg, was taken into British control. It became a key evacuation route for casualties from the theatres of war in Egypt, Palestine and Salonika that avoided the longer and more risky sea route through the Mediterannean and the Bay of Biscay.
Taranto developed as a considerable place of focus for British medical facilities, with 79th General Hospital, 6th Native Labour Hospital and a small British West Indies Regiment Hospital all being established there.
Along the railway route, Italian and French medical facilities were established at various points, but the British also set up small “Halte Repas” stations along the way which also had limited medical capabilities. They were located at Bari, Foggia, Castellamare, Ancona, Parma, Torino, and Modane.
The British force is Italy is expanded
In November and December 1917, a significant British force arrived in northern Italy from France. It required the establishment of a full-scale medical evacuation chain from the Asiago and Piave sectors of the front.

British medical units in Italy
Field Ambulances: those under command of the five British Divisions that served in Italy: 5th, 7th, 23rd, 48th (South Midland), 41st Divisions. Those with 5th and 41st Divisions returned to France with their Divisions.
Casualty Clearing Stations: 9th, 24th, 39th CCS all remained in the theatre after arrival from France; 37th and 38th CCS returned to France in April and March 1918 respectively. Their initial locations were:
- 9th CCS went initially to Cannetto but soon moved to Montagnana
- 24th CCS went to Istrana
- 38th CCS went initially to Mantova but also soon moved to Montagnana
- 37th CCS went to Padova area
- 39th CCS went to Istrana

Motor Ambulance Convoys: 26th and 36th from France and 41st MAC from home.
Ambulance Trains: 18th, 39th, 43rd ATs all remained in the theatre after arrival from France; 15th, 21st, 22nd, 26th, 30th, 31st, 41st all returned to France in period January to July 1918. 41st AT then came back to Italy in July 1918.
Stationary Hospitals:
- 29th came from Salonika in November 1917 and set up at Cremona. The former British Military Hospital at Turin became “B” Section of 29th on 15 April 1918.
- 30th came from Salonika 10 December 1917 and also set up at Cremona but returned there 5 April 1918.
- 38th came from France to Genoa in November 1917.
- 51st was mobilised at Malta and arrived in Italy January 1918. It was located at Genoa, with a section at Arquata.
General Hospitals:
- 11th came from France to Genoa in November 1917
- 62nd came from Salonika to Bordighera November 1917
- 66th came from Salonika to Bordighera December 1917 and returned there April 1918
- 79th was the new name for former British Military Hospital at Taranto, renamed October 1917.
Convalescent Depots:
- Arrived from France November 1917 and located at Arquata. It moved to Genoa in January 1918.
- Officers’ Convalescent Home, established at Portfino July 1918.
Sanitary Sections: Numbers 4, 14, 36, 73, 75, 84 all came from France and then remained. Numbers 1 and 57 came from France but returned there in March 1918. Numbers 110 and 112 came from home in June 1917 and then remained in Italy.
See also the locations of “Halte Repas”, abve. Each had a small associated military hospital.


Sources
British Official History: Medical Services: Volume II by Major-General sir. W. G. Macpherson.