Related Clues:

• Crystal with six faces having parallel edges
• P-physician supplying lozenge?
• Endless dispute about hospital doctor supplying lozenge
• Figure at right hand of first physician
• Letter to doctor - it has four sides
• Figure of four equal sides
• Figure on plane, extremely rich old medic
• Republican house doctor's angular figure?
• Figure it's the right house doctor needed
• Registered house doctor in shape
• Greek character, doctor, in shape
• Diamond, e.g
• Oblique-angled parallelogram
• Quadrilateral with four equal sides
• Lozenge-shaped object