more improvements happened from the 1950s onward. guillermo a. cuunjieng sr. chest pavilion was inaugurated 1953 by her daughter sr. esperanza ma. a. cuunjieng and prominent philanthropists. in 1957, cheng tsai jun memorial 100-bed charity wards were established. two years later, chinese general hospital and medical center had another facelift. a bigger emergency building with three stories was constructed in 1971. the school of nursing building with six stories was completed in 1975. and in 1983, a six-storey annex to the main building was built.