azlina ibrahim, isa naina mohamed, lau chee lan, ramliza ramli, najma kori, petrick periyasamy.  (2021).  an observational prospective study on the appropriateness of ceftriaxone use in medical wards of ppukm.  - international journal of infectious diseases (ijid).  104. 

nurul adilla hayat jamaluddin, petrick periyasamy, chee lan lau, sasheela ponnampalavanar, pauline siew mei lai, ramliza ramli, toh leong tan, najma kori, mei kuen yin, nur jannah azman, rodney james, karin thursky and isa naina mohamed.  (2021).  point prevalence survey of antimicrobial use in a malaysian tertiary care university hospital.  - antibiotics.  1-13. 

shamira shahar, ruslinda mustafar, lydia kamaruzaman, petrick periyasamy, kiew bing pau, ramliza ramli.  (2021).  catheter-related bloodstream infections and catheter colonization among haemodialysis patients: prevalence, risk factors and outcomes.  - international journal of nephrology.  1-9. 

nurnabila syafiqah muhamad rizal, hui-min neoh, ramliza ramli, petrick @ ramesh a/l k periyasamy, alfizah hanafiah ,muttaqillah najihan abdul samat, toh leong tan, kon ken wong, sheila nathan, sylvia chieng, seow hoon saw, bee yin khor.  (2021).  16s rrna gene next-generation sequencing (16sngs) for bacterial pathogen identification: pilot study in a malaysian teaching hospital.  - international journal of infectious diseases.  180-203. 

zaili zaki, asrul abdul wahab, ramliza ramli, ezura madiana md. monoto, chuan hun ding, afaaf esa.  (2021).  prevalence of beta-hemolytic streptococcal pharyngitis and mcisaac scoring among children attending a primary care clinic in malaysia.  - gazi medical journal.  393-396. 

zaili zaki, asrul abdul wahab, ramliza ramli, afaaf esa, ezura madiana md. monoto.  (2021).  evaluation of rapid antigen detection test for group a streptococci pharyngitis among children in an out-patient clinic in malaysia.  - sains malaysiana.  3345-3354. 

ruzanna dayana zawawi, ramliza ramli, tg mohd ikhwan tg abu bakar sidik, isa naina mohamed, leong chee loon.  (2021).  clinical characteristics and risk factors of carbapenem-resistant enterobacteriaceae: a case-control study in a tertiary hospital in malaysia..  - malaysian journal of medicine and health sciences.  189-195. 

d. muhamad, p. periyasamy, r. ramli, l. chee lan, r. abdul rahman.  (2021).  impact of infectious diseases specialists in intensive care unit on antimicrobial utilization and patient outcomes.  - international journal of infectious diseases.  113. 

r. ramli, z. ismail, s.a. salleh, s.n. masri, l.a. mat nor, a.a. khan, v. kok eow lim, s. ponnampalavanar, s. abubakar, r. karunakaran, a. harun, d.s.s. md noor, k.c. leong, l.h. tee, t.z.m. tengku jamaluddin.  (2021).  in vitro activity of flomoxef on esbl-producing enterobacteriaceae isolates from surgical site infections: a multicentre study in malaysia.  - international journal of infectious diseases.  80-81. 

ahmad izuddin mustaffa, petrick periyasamy, lau chee lan, ramliza ramli, najma kori,.  (2021).  the overly attached bacteria.  - international journal of infectious disease.  167-168. 

petrick periyasamy, navaneedha lingam mahalingam, najma kori, andrea ban yu lin, ramliza ramli, isa naina mohamed, lau chee lan.  (2021).  time to clinical stability in hcap in a tertiary center hospital in kuala lumpur.  - international journal of infectious diseases.  106. 

nurnabila syafiqah muhamad rizal, hui-min neoh, ramliza ramli, petrick @ ramesh a/l k periyasamy, alfizah hanafiah, muttaqillah najihan abdul samat, toh leong tan, kon ken wong, sheila nathan, sylvia chieng, seow hoon saw, bee yin khor.  (2020).  advantages and limitations of 16s rrna next-generation sequencing for pathogen identification in the diagnostic microbiology laboratory: perspectives from a middle-income country.  - diagnostics.  1-19. 

r. mogana, a. adhikari, m. n. tzar, r. ramliza and c. wiart.  (2020).  antibacterial activities of the extracts, fractions and isolated compounds from canarium patentinervium miq. against bacterial clinical isolates.  - bmc complementary medicine and therapies.  1-11. 

azlina ibrahim, isa naina mohamed, chee lan lau, ramliza ramli, najma kori, petrick periyasamy.  (2019).  appropriateness of ceftriaxone use in medical wards of ukmmc - how compliant are we?.  - antimicrobial resistance and infection control.  148. 

nurnabila syafiqah muhamad rizal, hui-min neoh, ramliza ramli, petrick @ ramesh a/l k periyasamy, alfizah hanafiah, muttaqillah najihan abdul samat, toh leong tan, kon ken wong, sheila nathan, sylvia chieng, seow hoon saw, bee yin khor.  (2019).  culture and biochemical testing versus 16s rrna gene sequencing for pathogen identification in the clinical microbiology laboratory: preliminary findings on cost comparison and breaking the bioinforma.  - infection & chemotherapy.  S94-S95. 

poh leng weng, ramliza ramli, rukman awang hamat.  (2019).  antibiotic susceptibility patterns, biofilm formation and esp gene among clinical enterococci: is there any association?.  - international journal of environmental research and public health.  1-10. 

mohd makmor-bakry, azmi nor mohd farez ahmat, ahmad fuad shamsuddin, chee-lan lau, ramliza ramli.  (2019).  association between single trough-based area under the curve estimation of vancomycin and treatment outcome among methicillin-resistant staphylococcus aureus bacteremia patients.  - anaesthesiology intensive therapy.  218-223. 

thomas v riley, deirdre a collins, rina karunakaran, maria abdul kahar, ariza adnan, siti asma hassan, nadiah hanim zainul, fr mohammed rustam, z abd wahab, ramliza ramli, yeong yeh lee and hamimah hassan.  (2018).  high prevalence of toxigenic and non-toxigenic clostridium difficile in malaysia.  - journal of clinical microbiology.  . 

shirin biglari, alfizah hanafiah, shaliawani mohd puzi, ramliza ramli, md mostafizur rahman and bruno silvester lopes.  (2017).  antimicrobial resistance mechanisms and genetic diversity of multidrug-resistant acinetobacter baumannii isolated from a teaching hospital in malaysia.  - microbial drug resistance.  545-555. 

siti fazilah situ, chuan hun ding, salbiah nawi, asmah johar, ramliza ramli.  (2017).  conventional versus molecular detection of chlamydia trachomatis and neisseria gonorrhoeae among males in a sexually transmitted infections clinic.  - malaysian journal of pathology.  25-31. 

siti norlia othman, salasawati hussin, ramliza ramli, mm rahman.  (2016).  detection of ctx-m-type esbls escherichia coli at universiti kebangsaan malaysia medical centre.  - bangladesh journal of medical science.  257-261. 

kamalnizat ibrahim, ramliza ramli, abdul halim abdul rashid, yasmin anum mohd yusof.  (2015).  antimicrobial property of water and ethanol extract chlorella vulgaris: a value-added advantage for a new wound dressing material.  - international medical journal.  . 

sara soheili, sobhan ghafourian, zamberi sekawi, vasantha kumari neela, nourkhoda sadeghifard, morovat taherikalani, afra khosravi, ramliza ramli, rukman awang hamat.  (2015).  the mazef toxin-antitoxin as an attractive target in clinical isolates of enterococi faecium and enterococci faecalis.  - drug design, development & therapy.  . 

kamalnizat ibrahim, ramliza ramli, abdul halim abdul rashid, yasmin anum mohd yusof.  (2015).  antimicrobial property of water and ethanol extract chlorella vulgaris: a value-added advantage for a new wound dressing materia.  - international medical journal.  399-401. 

shirin biglari, hanafiah alfizah, ramli ramliza, and md mostafizur rahman.  (2015).  molecular characterization of carbapenemase and cephalosporinase genes among clinical isolates of acinetobacter baumannii in a tertiary medical centre in malaysia.  - journal of medical microbiology.  53-58. 

mn tzar, zr zetti r ramliza, as sharifah & m leelavathi.  (2014).  dermatomycoses in kuala lumpur, malaysia.  - sains malaysiana.  1737-1742. 

abdul halim abdul gafor, pau cheong ping, anis farahanum zainal abidin, muhammad zulhilmie saruddin, ng kah yan, siti qania`ah adam, ramliza ramli, anita sulong, and petrick periyasamy.  (2014).  antibiogram for haemodialysis catheter-related bloodstream infections.  - international journal of nephrology.  1-6. 

abd rashid abdul halim, ramli ramliza, and ibrahim sharaf.  (2014).  clostridium perfringens surgical site infection after osteotomy for knee deformity correction in a non-immunocompromised child.  - surgical infections.  656-658. 

sara soheili, sobhan ghafourian, zamberi sekawi, vasanthakumari neela, nourkhoda sadeghifard, ramliza ramli, rukman awang hamat.  (2014).  wide distribution of virulence genes among enterococcus faecium and enterococcus faecalis clinical isolates.  - the scientific world journal.  Article ID 623174. 

shirin biglari, alfizah hanafiah, ramliza ramli, md mostafizur rahman, tzar mohd nizam khaitir.  (2013).  clinico-epidemiological nature and antibiotic susceptibility profile of acinetobacter species.  - pakistan journal of medical sciences.  19(2): 469-473. 

wardah mustapha din, khoo teng jin, ramliza ramli, tzar mohd nizam khaithir, christophe wiart.  (2013).  antibacterial effects of ellagitannins from acalypha wilkesiana var. macafeana hort.: surface morphology analysis with environmental scanning electron microcopy and synergy with antibiotics.  - phytotherapy research.  27(9):1313-1320. 

poh weng leng, ramliza ramli, mariana nor shamsudin, yoke-kqueen cheah, rukman awang hamat.  (2013).  high genetic diversity of enterococcus faecium and enterococcus faecalis clinical isolates by pulsed-field gel electrophoresis and multilocus sequence typing from a hospital in malaysia.  - biomed research international.  2013:Article ID 938937. 

siti umairah binti hamid, sharon tan, siti nurwani binti ahmad ridzuan, mohd syazwan bin che seman, ramliza binti ramli & tzar nizam bin khaithir.  (2012).  antifungal susceptibility patterns among candida species isolated from blood at universiti kebangsaan malaysia medical centre.  - sains malaysiana.  41(8):961-967. 

a r abdul halim, y norhamdan, r ramliza.  (2011).  a child with septic arthritis of hip: a rarely encountered cause.  - medical journal of malaysia.  66(2):154-155. 

ramliza ramli, abdul halim abd rashid, phang koon seng, tzar mohd nizam khaithir.  (2009).  sporotrichosis atypical presentation as a soft tissue tumour.  - malaysian journal of pathology.  31(2):143-145. 

ramliza ramli, norhanizah khairan, abdul halim abdul rashid, pit s.  (2007).  subcutaneous sporotrichosis: a case report.  - malaysian journal of pathology.  29 (Suppl A):230.