Hirunwiwatkul, Parima.  (2009).  Does it optic neuropathy?...real or fake.  Thai J Ophthalmol, 23(1), 82-84.  : (in Thai)

Mariam Iamsukhon; Piyawan Kulpapangkorn; Hirunwiwatkul, Parima; Wasee Tulvatana.  (2006).  Effectiveness of oxygenation under the drape in phacoemulsification with intraocular lens implantation : A randomized clinical trial.  J Med Assoc Thai, 89(3), 343-349.  : (in Thai)

Suppapong Tirakunwichcha; Uraiwul Tinnangwattana; Hirunwiwatkul, Parima; Santipong Rohitopakar.  (2006).  Folliculectomy : Management in segmental trichiasis and distichiasis.  J Med Assoc Thai, 89(1), 90-93.  : (in Thai)

Hirunwiwatkul, Parima; Kanitta Wachirasereechai.  (2005).  Effectiveness of combined antibiotic ophthalmic solution in the treatment of hordeolum after incision and curettage : A randomized, placebo-controlled trial.  J Med Assoc Thai, 88(5), 647-650.  : (in Thai)

Nuntawan Thamwarakul; Sudarat Yaisawang; Wasee Tulvatana; Hirunwiwatkul, Parima.  (2004).  Outcomes of surgically treated adult strabismus.  Chula Med J, 48(10), 667-677.  : (in Thai)

Hirunwiwatkul, Parima.  (2004).  Current uses of Botulinum toxin in Ophthalmology.  Chula Med J, 48(10), 695-705.  : (in Thai)

Hirunwiwatkul, Parima; Sukanya Chimsuntorn; Arunee Lertchavanakul.  (2003).  Visual recovery in optic neuritis after corticosteroid versus mecobalamin treatment.  Chula Med J, 47(7), 393-400.  : (in Thai)

Arunee Lertchavanakul; Polravee Gamnerdsiri; Hirunwiwatkul, Parima.  (2001).  Ice test for ocular myasthenia gravis.  J Med Assoc Thai, 84(Suppl 1), S131-S136.  : (in Thai)

Hirunwiwatkul, Parima; Wasee Tulvatana; Ngamjit Kasetsuwan; Issarang Nuchprayoo.  (2000).  Eosinophilic granuloma presenting as periorbital cellulitis.  Chula Med J, 44(8), 607-613.  : (in Thai)