bs shamsul, r abdul rani, nhm yahaya, y tabata, y hiraoka, and mh ng.  (2022).  a human osteoarthritis cartilage explant model for bmscs conjugated antibody micromass delivery.  - malaysian journal of medicine and health sciences.  39. 

j. f. leong, s. t. ooi, d. g. r. rao, k. x. l. law, n. s. z. abidin, l. k. belani, r. a. rani, a. f. don, s. a. mokhtar.  (2021).  incidence of subsequent fracture following osteoporotic fracture in a fracture liaison service hospital: a prospective study.  - world congress on osteoporosis, osteoarthritis and musculoskeletal diseases.  311. 

anwar hau, azlina abbas, sharifah roohi, suresh chopra, sabarul afian, abdul razak sulaiman, chan wai hoong, manohar arumugam, chan chee ken, imma isniza, ashraff ariff, fairuz suhaimi, nik fatmy, rizal abdul rani, sahran yahaya, teo seow hui.  (2021).  orthopaedic surgery postgraduate training in malaysia- training curriculum.  - .  188. 

mohamed-haflah nh, abdullah s, abdul-rani r.  (2021).  coordinating a postgraduate orthopaedic exam during the covid-19 pandemic.  - malaysian orthopaedic journal.  16-20. 

azimatun noor aizuddin, norfarhana samsudin siti hajarni isahak wan masyitah wan shukri rosman mat rashid norbaizura isa wan norhaslizal mohd suhaimi nor izzati abd majid siti nur aishah mohd nasir rosliani mohd salih umi yanna che non.  (2021).  singkatan terma perubatan hctm edisi ke-5.  - .  125. 

n. s. z. abidin, j. f. leong, k. x. l. law, l. k. belani, r. a. rani, a. f. don, s. a. mokhtar.  (2021).  mortality outcome of osteoporotic hip fracture: operative vs. nonoperative intervention.  - world congress on osteoporosis, osteoarthritis and musculoskeletal diseases.  313. 

shamsul bin sulaiman, shiplu roy chowdhury, mohd fauzi bin mh busra, rizal bin abdul rani, nor hamdan bin mohamad yahaya, yasuhiko tabata, yosuke hiraoka, ruszymah binti haji idrus, ng min hwei.  (2021).  type ii collagen-conjugated mesenchymal stem cells micromass for articular tissue targeting.  - biomedicines.  1-17. 

zahra rashidbenam, mohd hafidzul jasman, guan hee tan, eng hong goh, xeng inn fam, christopher chee kong ho, zulkifli md zainuddin, reynu rajan, rizal abdul rani, fatimah mohd nor, mohamad aznan shuhaili, nik ritza kosai, farrah hani imran, min hwei ng.  (2021).  fabrication of adipose-derived stem cell-based self-assembled scaffold under hypoxia and mechanical stimulation for urethral tissue engineering.  - international journal of molecular sciences.  1-32. 

rizal abdul rani.  (2020).  sakit lutut tak kira usia.  - mingguan malaysia.  34. 

shamsul sulaiman, shiplu roy chowdhury, mh busra fauzi, rizal abdul rani, nor hamdan mohamad yahaya, yasuhiko tabata, yosuke hiraoka, ruszymah binti haji idrus, ng min hwei.  (2020).  3d culture of mscs on a gelatin microsphere in a dynamic culture system enhances chondrogenesis.  - international journal of molecular sciences.  1-17. 

prana hardinata budi harto, muhammad hanif mahmud, aisya hanim binti othman, nurulain hanani bt ngadenin, nur saihah bt mohd azahar, muhammad najib fathi bin hassan, nor hamdan mohd yahaya, rizal abdul rani, chooi fun leong, min hwei ng, jia xian law.  (2019).  human platelet lysate promotes proliferation but fails to maintain chondrogenic markers of chondrocytes.  - sains malaysiana.  2169-2176. 

nur azree ferdaus kamudin, rizal ab rani, nor hamdan mohamad yahaya.  (2019).  anterior knee swelling in severe knee osteoarthritis - co-existence of intra and extra articular synovial chondromatosis within quadriceps muscle and suprapatellar bursae: an uncommon presentation.  - asian journal of medicine and biomedicine.  1-3. 

mohd heikal mohd yunus, ahmad nazrun shuid, mohd fauzi busra, chua kien hui, norzana abdul ghafar & rizal abd rani.  (2019).  the effect of stichopus chloronotus aqueous extract on human osteoarthritis articular chondrocytes in three-dimensional collagen type i hydrogel in vitro.  - sains malaysiana.  1671-1683. 

william hau wuei huang, juzaily fekry leong, rizal abdul rani, nor hamdan mohd yahaya.  (2018).  a case of locked pelvis, with no urogenital or vascular injury.  - biomedical journal of scientific & technical research.  . 

mohamed ashraff mohd ariff, juzaily fekry leong, parminder singh gill, rizal abdul rani, nor hamdan mohd yahaya.  (2018).  avoiding a disaster: proximal femoral artery thrombosis following total hip replacement.  - 48th malaysian orthopaedic association-annual general meeting/ annual scientific meeting 2018.  . 

nurzazlin bzn, shamsul bs, yahya nhm, ruszymah bhi, abdul rani r, chowdhury sr.  (2018).  comparative study on cartilage tissue collected from less- and severely-affected region of osteoarthritic knee.  - medicine and health.  73-83. 

juzaily fekry leong, ,rizal abdul rani, mohd shahir anuar,mohamed ashraff mohd ariff,nor hamdan mohd yahaya.  (2018).  genicular nerve block to relieve chronic pain on a patient post total knee replacement.  - 48th malaysian orthopaedic association-annual general meeting/ annual scientific meeting 2018.  . 

c.c. ude, b, b.s. shamsul, m.h. nga, h.c. chen, htwe ohnmard, s.n. amaramalard, a.r. rizal, a. johan, m.y. norhamdan, m. azizi, b.s. aminuddin, b.h.i. ruszymah.  (2018).  long-term evaluation of osteoarthritis sheep knee, treated with tgf-beta 3 and bmp-6 induced multipotent stem cells.  - experimental gerontology.  43-51. 

norliyana m, nor hamdan my, rizal ar.  (2018).  role of quantiferon tb gold test for diagnosis of tuberculosis infection in prosthetic knee joint: a case report.  - journal of surgical academia.  . 

mohd heikal my, ahmad nazrun s, mohd fauzi busra, chua kh, norzana ag, rizal ar.  (2017).  pro-chondrogenic propensity of sticopus chloronotus aqueous extracts on human osteoarthritis articular chondrocytes in vitro.  - indian journal of medical research and pharmaceutical sciences.  37-50. 

ng bing wui, mohamed ashraff mohd ariff, rizal abdul rani, nor hamdan mohd yahaya.  (2017).  retained fragment of surgical gauze in hip arthroplasty- case report and literature review.  - brunei international medical journal.  207-210. 

shamsul sulaiman, mohd fauzi mh busra, ng min hwei , rizal abdul rani, nor hamdan mohamad yahaya, yasuhiko tabata, ruszymah idrus, shiplu roy chowdhury.  (2017).  the expansion and chondrogenic differentiation potential of mesenchymal stem cells on gelatin microsphere: dynamic vs static culture conditions.  - medicine & health.  46. 

mohd heikal mohd yunus, mohd fauzi busra, chua kein hui, norzana abd ghafar, mohd rizal rani, ahmad nazrun shuid.  (2017).  the effect of sticopus chloronotous aqueous extract on catabolic activity and oxidative damage in human osteoarthitis articular chondrocytes in vitro.  - medicine & health.  95. 

chinedu ude, wanda t seet, sharen aini samshudin, khairoji k anuar, mohd my heikal, minh ng, rizal a rani, norhamdan m yahya, aminuddin b saim, ruszymah b idrus.  (2016).  shelf life evaluation of chondrogenic induced aged adult stem cells stimulated with bfgf.  - tissue engineering and regenerative medicine international society-asia pacific meeting (termis-ap 2016).  . 

cc ude, mh ng, ch chen, o htwe, ns amaramalar, s hassan, i djorjevic, ra rani, j ahmad, nm yahya, ab saim, rb hj idrus.  (2015).  improved functional assessment of osteoarthritic knee joint after chondrogenically induced cell treatment.  - osteoarthritis and cartilage.  1294-1306. 

muhammad kamal muhammad abdul jamil, rizal abdul rani, rajesh singh.  (2013).  charcot`s finger: not to be forgotten.  - brunei international medical journal.  9(4):257-261. 

rizal abdul rani, rashidah ismail, amaralar selvinaicker.  (2013).  biceps femoris and vastus medialis emg analysis and quality of life in trans-tibial amputees.  - brunei international orthopaedic conference 2013.  . 

rizal abdul rani.  (2012).  training around the world; orthopaedic training in malaysia.  - sicot (international society of orthopaedic surgery and traumatology).  1.