47 Average number of days' treatment per patient-- -------3.33 Average number of employees constantly sick ------------ 10.89 Cost of subsistence per patient per day ---------------- $0.34 NATIONALITY. Americans. Other nations. Class.Number . Class. treated. [ White. [Colored. White. Colored. Isthmian Canal Commission employees --------------101 .1 0 60 40 SURGICAL OPERATIONS. Adenectomy.,.............:......... -.-.....:.-... 1 Amputations; Traumatic, left foot.-.. : : -, -, -... .. . Abscesses opened -- - - - - --- - --? -- 12 Incised wound of scalp. --......... I -.........,.... 3 Incised wounds. ..--........-.-......,............... 4 Lacerated wounds, general-...-.:.................... 8 Punctured wounds, general... ...................., .15 Strains ------------------------------------- 6 Sprains. ..-.....................-.-..-................- 3 Furuncles lanced. ,.-.... ....--....-......... ...... 20 Powder burn of eyes and face...... .... .. ,. 1 Powder burn of arm and leg........... ....... Total ----- --...................................... 75 LABORATORY REPORT. Urine examinations.......... ....................... 7 Albumen...-......... -......................... 2 Gonococci-..,...................................1 Negative...... ...... .......................... 4 Blood examinations (microscopic).-..........-.......... 18 -Negative - --.....-............................. .... 7 Plasmodium malaria, estivo-autumnal ............... 11 Tertian,............-.... -.......... 0 Stool examinations. ...... .............. ........ .. 4 Negative-- ...--- .........------------------ 4 Autopsies ........................................... 2