![](/images/web/c/h/i/~display/~tn-2_Actinic_Keratoses.jpg)
June 2008: Sun exposure
18 Jun 2008
- Solar lentigines
- Actinic keratoses
- Sunburn
- Polymorphic light eruption
- Bowen's disease
- Solar urticaria
- Basal cell carcinoma
- Malignant melanoma
![](/images/web/n/g/r/~display/~tn-9_Strawberry_Tongue.jpg)
May 2008: Tongue problems
21 May 2008
1 Scarlet fever 2 Ranula 3 Geographic tongue 4 Leukoplakia 5 Angiooedema 6 Recurrent aphthous ulceration 7 Lingual thyroid 8 Black tongue
![](/images/web/b/u/h/~display/~tn-2_Roundworm.jpg)
April 2008: Infestations
23 Apr 2008
Roundworm Head lice Tick Threadworm Lava Migrans Scabies Lyme disease Maggots
![](/images/web/r/y/p/~display/~tn-3_Erythema_Multiforme.jpg)
March 2008: Hand problems
01 Mar 2008
1 Acromegaly 2 Dupuytren's contracture 4 Erythema multiforme 4 Pompholyx 5 Mallet finger 6 Digital mucoid cyst 7 Pyogenic granuloma 8 Raynaud's disease 9 Vitiligo 10 Palmoplantar keratoderma
![](/images/web/x/m/q/~display/~tn-1_Folliculitis.jpg)
November 2007: Iatrogenic conditions
01 Nov 2007
How can perioral dermatitis be distinguished from acne vulgaris? What are the treatment options for a keloid scar? What conditions are associated with steroid use?
![](/images/web/f/k/t/~display/~tn-2_Gout.jpg)
October 2007: Foot problems
01 Oct 2007
![](/images/web/p/s/g/~display/~tn-5_Paronychia.jpg)
August 2007: Nail problems may indicate systemic disease
01 Aug 2007
![](/images/web/g/i/r/~display/~tn-NEW_3_Tinea_Scalp.jpg)
July 2007: Scalp and hair problems
01 Jul 2007
![](/images/web/q/j/w/~display/~tn-May_photolimbs_3_Erythema_Ab_Igne.jpg)
May 2007: Lower limb lesions
01 May 2007
![](/images/web/i/r/n/~display/~tn-__May_Photo2_1_Peripheral_Neuropathy.jpg)
May 2007: Skin changes may herald systemic disease
01 May 2007
![](/images/web/f/q/a/~display/~tn-1_Tinea_Corporis.jpg)
April 2007: Fungal infections
01 Apr 2007
![](/images/web/v/e/o/~display/~tn-1_Atopic_Eczema.jpg)
March 2007: Eczema
01 Mar 2007
![](/images/web/e/o/i/~display/~tn-1_Plaque_Psoriasis.jpg)
February 2007: Psoriasis
01 Feb 2007