TY - GEN AU - Metwally,A M AU - Omar,A A AU - Harraz,F M AU - El Sohafy,S M TI - Phytochemical investigation and antimicrobial activity of Psidium guajava L. leaves SN - 0976-4062 PY - 2011///0714 N1 - Publication Type: Journal Article UR - https://doi.org/10.4103/0973-1296.66939 ER -