Picture quiz

Rakesh is a 37-year old male who recently moved to Australia from India. Over the past six months, he has had increasing difficulty opening his mouth and protruding his tongue. Each week, How to Treat publishes a clinical picture quiz.

Simon, 45, who has been taking adalimumab (a tumour necrosis factor inhibitor) for severe psoriasis, presents with hyperkeratotic lesions on his index finger. Each week, How to Treat publishes a clinical picture quiz.

Lena, 46, presented with a 10-day history of a rash affecting her right shoulder and upper arm. Each week, How to Treat publishes a clinical picture quiz. The quiz has no CPD points attached, it's just for fun.

Tim, 23, presented with a gradually enlarging swelling in the right upper lateral aspect of the neck. Each week, How to Treat publishes a clinical picture quiz. The quiz has no CPD points attached, it's just for fun.

Callum, a 22-year-old rugby league player, fell in a heavy tackle on to his outstretched left wrist.​​ Each week, How to Treat publishes a clinical picture quiz. The quiz has no CPD points attached, it's just for fun.

Phillip, a 56-year-old man, presents for review of generalised anxiety disorder, diagnosed 12 months ago and refractory to CBT. Each week, How to Treat publishes a clinical picture quiz. The quiz has no CPD points attached, it's just for fun.

Three-month-old Jayden is brought in by his parents who report his eyes have never opened equally. Each week, How to Treat publishes a clinical picture quiz. The quiz has no CPD points attached, it's just for fun.

Omer, a 67-year-old gentleman of Turkish descent with a history of a chronic seborrhoeic dermatitis, presented with a two-month history of anorexia, abdominal pain and a new disseminated rash. Each week, How to Treat publishes a clinical picture quiz.

Helen, a 66-year-old woman with mild early-onset dementia, presents with a minor head injury sustained in a fall. Each week, How to Treat publishes a clinical picture quiz. The quiz has no CPD points attached, it's just for fun.

Mario, a 24-year-old man of Mediterranean descent, presents with a recurrent painful swelling. Each week, How to Treat publishes a clinical picture quiz. The quiz has no CPD points attached, it's just for fun.