n.y. aminuddin, b. baharin, p.a. jayusman, n.s. nasruddin.  (2025).  morphometric analysis of the alveolar bone in ligature -induced periodontitis of ovariectomized rats treated with hibiscus sabdariffa extract.  - journal of clinical periodontology.  267 - 268. 

b. baharin, n. sze min, a.j.h. chau, n.m. nik azis, h. rani.  (2025).  study on self-perceived versus clinical halitosis and their associating factors in patients with different level of periodontitis.  - journal of clinical periodontology.  123 - 123. 

wee jian chong, masfueh razali, badiah baharin, nik madihah nik azis.  (2025).  postoperative pain and morbidity at the donor site after palatal soft tissue harvesting: a systematic review.  - bmc oral health .  1 - 18. 

nurul wahida mohd hasan, badiah baharin, nurulhuda mohd, mariati abdul rahman, nooraryana hassan.  (2024).  comparative effects of e-cigarette smoking on periodontal status, salivary ph, and cotinine levels.  - bmc oral health.  1 - 8. 

fara azwin adam, nurulhuda mohd, haslina rani, mohd yusmiaidil putera mohd yusof, badiah baharin.  (2023).  a systematic review and meta-analysis on the comparative effectiveness of salvadora persica - extract mouthwash with chlorhexidine gluconate in periodontal health.  - journal of ethnopharmacology.  1-14. 

putri ayu jayusman, nurrul shaqinah nasruddin, badiah baharin, nurul 'izzah ibrahim, haryati ahmad hairi, ahmad nazrun shuid.  (2023).  overview on postmenopausal osteoporosis and periodontitis: the therapeutic potential of phytoestrogens against alveolar bone loss.  - frontiers in pharmacology.  1-12. 

nik-madihah nik-azis, nurulhuda mohd, badiah baharin, fazalina mohd fadzilah, nor hazla mohamed haflah, mohd shahrir mohamed said.  (2023).  functional disability and symptomatic slow-acting drugs for osteoarthritis in adults with periodontitis.  - healthcare.  1-11. 

nurul fatin azizan, nurulhuda mohd, nik madihah nik azis, badiah baharin.  (2023).  effectiveness of salvadora persica toothbrush and salvadora persica chewing stick in plaque and gingivitis control: a randomized control trial.  - bmc complementary medicine and therapies.  1-11. 

n.f. azizan, n. mohd, b. baharin, n.m. nik azis.  (2022).  comparative effectiveness of salvadora persica oral hygiene tools with standard toothbrush in plaque and gingivitis control.  - journal of clinical periodontology.  75-76. 

m.h. nurul wahida, b. badiah, m. nurulhuda, a.r. mariati.  (2022).  socioeconomic status, periodontal disease patterns and salivary ph levels among cigarette- smokers in urban population of malaysia: a multicenter observational study.  - journal of clinical periodontology.  131. 

nik-madihah nik-azis, badiah baharin, dalia abdullah.  (2022).  impact of the covid-19 pandemic on the self-reported competencies of dental graduates in a malaysian setting.  - european journal of dental education.  750-755. 

sze jun tan, badiah baharin, nurulhuda mohd, syed nabil.  (2022).  effect of anti-diabetic medications on dental implants: a scoping review of animal studies and their relevance to humans.  - pharmaceuticals.  1-18. 

fara azwin adam, nurulhuda mohd, haslina rani, badiah baharin, mohd yusmiaidil putera mohd yusof.  (2021).  salvadora persica l. chewing stick and standard toothbrush as anti-plaque and anti-gingivitis tool: a systematic review and meta-analysis.  - journal of ethnopharmacology.  1-4. 

nik-madihah nik azis, nurulhuda mohd, fazalina mohd fadzilah, nor hazla mohamed haflah, mohd shahrir mohamed said, badiah baharin.  (2021).  rheumatoid arthritis serotype and synthetic disease-modifying anti-rheumatic drugs in patients with periodontitis: a case-control study.  - plos one.  1-13. 

sze jun tan, badiah baharin, syed nabil, nurulhuda mohd, yingying zhu.  (2021).  does glycemic control have a dose-response relationship with implant outcomes? a comprehensive systematic review and meta-analysis.  - journal of evidence-based dental practice.  1-21. 

n.m. nik azis, f. mohd fadzilah, m.s. mohamed said, b. baharin, n. mohd.  (2018).  impact of rheumatoid arthritis functional status and disease activity on periodontal health: a malaysian study.  - journal of clinical periodontology.  108-109. 

wahidatunnur musa, zamirah zainal abidin, badiah baharin, nurulhuda mohd.  (2018).  in vitro determination of antibacterial activity of phenolic compounds extracted from olive oil on aggregatibacter actinomycetemcomitans, porphyromonas gingivalis and fusobacterium nucleatum.  - journal of clinical periodontology.  . 

sn mustafa, b baharin, ti rosli , s mohd said.  (2015).  comparison between periodontal self-examination and self-reported periodontal disease among adult patients.  - journal of clinical periodontology : special issue: abstracts of europerio8, london, uk, 3-6 june.  306. 

xin-fang leong, chun-yi ng, baharin badiah, srijit das.  (2014).  association between hypertension and periodontitis : possible mechanisms.  - the scientific world journal.  Article ID 768237:1-11.