Example image of eyePlorer eyePlorer map for 'Ship's doctor': Age of Sail Royal Navy Sexually transmitted disease Master (naval) Surgeon's mate Loblolly boy Physician Brimstone Sulfur George Bass HMS Reliance (1793) New South Wales BMJ Sixth-rate E. R. Squibb Thomas Hocken Shanti Devi William Pickles George Miller Bligh Prize money West Africa Squadron USCGC Escanaba (WPG-77) Epaulette Placebo-controlled study William Wilberforce Eastwood, Nottinghamshire